NASA, Please Explain


Why hasn’t mankind been back to the Moon? Why do humans only travel as far as the International Space Station (ISS) and no further if Russia and the United States have already had successful Moon landing missions? These questions fuel the conspiracy fires that claim the Apollo Moon landing was a staged scene and never really happened. Regardless of a person’s position on this, what of Russia? If they made it to the Moon, why haven’t they been back either?

During the years of the Cold War between the U.S. and the Soviet Union, it was always a game of one-upmanship. Rather than flinging bombs at one another it was a bit of “Whatever you can do I can do better.” The space race was no exception.

In 1961 the Soviet Union took the lead in the space race when Yuri Gagarin orbited the Earth and returned home, all in one piece. In response, U.S. President John F. Kennedy did not say, “Well done.” No, instead he threw down the gauntlet and swore that the U.S. would out-do the Soviet’s achievement. He declared that within a decade Americans would have a man on the Moon and back home safe and sound. Eight years later people around the world watched televised broadcasts of Neil Armstrong planting a U.S. flag on the surface of the Moon. Or did he?

What we know now compared to what we knew then may cast great doubt on the legitimacy of the Apollo mission. Accusations that film director Stanley Kubrick prepared a fake production staged with the latest technologies of 70s era filmdon may actually have credibility. Consider the most common criticisms that point to the film being a fake:

  • Wind mysteriously blowing a flag that should be in the vacuum of space.
  • Anomalous shadows cast in different directions which would indicate multiple sources of light.
  • No disturbance of lunar dust or the Moon’s surface from the landing of the space module.
  • What are the strange objects that are reflected at different times in the visors of the astronaut’s space helmet?
  • Where are all the stars that should be in the background?

Skeptics of conspiracy theories can argue away these questions. For years the gringa has been inclined to believe in the Moon landing as an event that really did happen. My reason being that, for one thing, think about how many people would have to be in on such a crazy secret for all of these decades. I don’t know about you, dear readers, but the gringa’s pretty certain that somewhere along the way, throughout all of these years, surely someone would have cracked.

Despite my confidence in NASA, however, the gringa must admit that by becoming informed about the Van Allen radiation belts, I may have to change my position. This may be the smoking gun that exposes how the entire world has been duped. The U.S., desperate to remain relevant and seen as the most powerful nation, outperforming its most aggressive global competitor, may have gone so far as to stage the most incredible hoax of all time.

You see, the Van Allen radiation belts surround the Earth. Consider these belts to be an enormous layered donut and the Earth the donut hole. They radiate outward as far as 36,000 miles depending on whether they are expanding or contracting. The innermost ring generally spans from 400-6,000 miles above the surface of the Earth. The outer belt stretches generally from about 8,400-36,000 miles above Earth. The ISS is safely tucked into orbit at a mere 230 miles from the Earth’s surface in what is called a Low Earth Orbit (LEO). Orbiting between the two belts is a GPS satellite set 12,500 miles away, just inside the innermost rim of the outermost belt, where radiation levels fluctuate according to waxing and waning cycles. Just within the outermost layer of the outermost belt is NASA’s Solar Dynamics Observatory in geosynchronous orbit at 22,000 miles away studying the mess solar radiation makes from time to time.

In addition to the Van Allen radiation belts is the problem of a cloud of cool, charged particles which envelopes most of Earth’s outer atmosphere. Its nearest edge is about 600 miles from the surface of the Earth and extends outward and stops just inside the outermost edge of the furthest Van Allen belt. Scientists call this cloud the plasmasphere. It seems to cause particles in the outer belt to scatter. As the electrons scatter they create a loop which becomes a well defined belt. The plasmasphere is responsible for creating and maintaining the belts. When a powerful solar event occurs, such as a solar flare, some of the belts’ electrons can be forced by these extreme conditions into the space void between the belt layers, thus creating the waxing and waning effect of the belts.

The craziness of this relationship boggles the gringa’s mind. Think about it. The electrons are prevented by Earth’s magnetic field from penetrating all the way to Earth and frying all of us Earthlings. However, they also do not have enough energy to escape and dissipate into outer space. Thus they are trapped in this belt system which results in a protective barrier that traps dangerous radioactive solar radiation so that we don’t all get fried. Without the belts we fry. Without the plasmosphere we fry. Without the magnetosphere we fry. And if we hang out in any of these Earth preserving regions for any length of time we fry. Is that not the most amazing irony? That which preserves us can also kill us.

Considering that the Moon is 238,900 miles from the Earth, these dangerous, radioactive belts must have been navigated safely with the technology available in 1969. The only other option would have been to “thread the needle”, so to speak, by using a trajectory that would have allowed astronauts to travel through a narrow window of space that would have avoided the highest concentrations of radiation within the belts.

If this path had been successfully traveled in 1969, and adequate shielding technology existed, why is the danger posed by the Van Allen belts considered to be the main obstacle and unsolved problem preventing a consecutive Moon landing today? The gringa suspects the answer may lie in the fact that there really was no successful 1969 Moon landing to begin with.

Here are the words and quotes NASA uses to describe the Van Allen belts today:

  • 2 donuts of seething radiation.
  • Impenetrable barrier.
  • Wax and wane.
  • Expose satellites in low-Earth orbit to damaging radiation.

So what did NASA do to deal with the dangers of the Van Allen belts? Did they come up with a competent strategy and deliver the real deal with a man on the Moon or did they scam the entire world?

Newly discovered in 1958 by scientist James Van Allen, not much was known about them two years later when the first solution was offered up. In 1960 Robert O. Piland and Stanley C. White told NASA that hoping to shield astronauts effectively from the radiation was impractical. They did believe they could provide moderate protection and a safe enough route that would enable astronauts to not fry as they passed through the outer belt.

NASA got to work with a Group On Trajectory Analysis. Van Allen, himself, suggested that by detonating a nuclear warhead the crew could clear a path of travel. The gringa can only say, “Thank goodness NASA didn’t do that!” However, the defense industry in the US really mucked things up by nuclear testing which only increased the intensity of the radiation levels in the belts.

In 1964 NASA officials were confident that with the right skin on the spacecraft, a layer of protection provided by instrumentation, and the right trajectory, the risk was nominal to the crew. Equipped with dosimeters to record radiation exposure, the gringa is puzzled over the final results as reported by NASA. The agency reports that over the course of all the Lunar missions, astronauts were only exposed to radiation levels that were actually lower than the 5 rem a person working in a nuclear power plant would be exposed to annually. The U.S. Nuclear Regulatory Commission claims that the average American is exposed to a radiation dose of about 0.62 rem annually. A full body CAT scan delivers a radiation dose of 1 rem. So any human going through some rather routine medical procedures can easily reach the same radiation exposure levels as what NASA reported in the Apollo Moon landing crew.

ISS astronauts deal with radiation issues daily. It took the gringa quite a bit of head scratching and calculating to discover how ISS astronaut radiation levels compare to the astronauts of the Apollo Moon missions. They use a different measurement, the SI system. Maybe, if there is a conspiracy, this is by design to confuse amateur sleuths like myself. Anyway, I digress.

Basically one mSv is the equivalent dose of radiation an average person would be exposed to on Earth in one year’s time. Astronauts on the ISS are exposed to 1 mSv daily! This exposure takes place well outside the Van Allen belts in a space station constructed with the latest technology in radiation shielding and manned by personnel equipped with the safest space suit equipment available. How, then, could minimally protected astronauts pass through highly radioactive belts not just once, but twice, and not be ravaged with radiation? If ISS astronauts report a daily radiation exposure equivalent to a year’s worth of radiation back home and are not in the belts themselves, how in the world is the public supposed to believe that the Apollo astronauts were only exposed to the amount of radiation a person would absorb if they had 4-5 full-body CAT scans?

The  gringa has become incredibly skeptical. The gringa is going to be hopping mad if she discovers hard evidence that proves we have all been had. NASA, please explain.

Sources:

www.nasa.gov

www.nrc.gov

www.popsci.com

www.mun.ca

www.newscientist.com

www.windows2universe.org

Image Credit: www.wakingtimes.com

Let It Rain, Let It Rain, Let It Rain


Although Olympic focus has been trained on Rio, the gringa would like to take the dear reader back in time and to the other side of the globe to the 2008 Beijing Olympics. When China was preparing to host this historical event, pollution was high on the list of problems to solve. Although everyone is probably familiar with the tactic of temporary bans on driving & factory operations as drastic measures to help reduce smog. What many may not be aware of is China’s ambitious plans to control the weather, a $30 million dollar plan that they are still working on today. A plan to shoot into the heavens special “bullets” filled with salt and other minerals. What in the world are those crazy Chinese scientists up to? Apparently, nothing new! They’re just trying to make it rain.

Officially called “weather modification”, China helped clear their smog-filled skies during the Olympic games by making it rain, rain, rain. They are not alone in being rainmakers. Fifty-two other countries have developed their own rainmaking strategies. Ten of these countries joining the rainmaking team only five years ago. Rainmaking countries include: Canada, United States, Mexico, Cuba, Brazil, Chile, Argentina, Australia, India, Senegal, South Africa, Russia and the list goes on. You can see the map created by the World Meteorological Organization to see who all is in on the rainmaking game.

The gringa is rather ashamed to admit that as for the United States, the origins of its weather modification program is not as noble as China’s. For the U.S., it all started with Operation Popeye which was a top secret program that weaponized weather during the Vietnam War. Although I’m sure the scientists who worked for General Electric had noble intentions, they probably had no idea that the U.S. government was going to take their technology and rain down silver iodide on the poor Vietnamese people.

But I digress. Back to China. In addition to creating rain to saturate polluted air and get rid of smog, they also wanted to prevent rain from spoiling events taking place in the stadium that was dubbed the “Bird’s Nest”. To achieve this amazing god-like feat, the Chinese implemented a 3 stage weather modification strategy:

  1. Officials tracked weather patterns with satellites, planes, radar and supercomputer.
  2. 2 aircraft, 20 rocket launcher & artillery sites sprayed silver iodide and dry ice into remote cloud systems that might approach the stadium so they would dump their rain before arrival.
  3. Nearby cloud systems filled with rain were seeded with chemicals that shrink the water droplets thus ensuring that the clouds would have time to pass over the Bird’s Nest without dropping their rain.

Now was all of this really necessary? The Beijing Olympics were held in August which is a high precipitation season for China so, yes, the gringa supposes that it was necessary. Consequently, China’s success in being a master rainmaker or rainstaller has resulted in China being the world leader in the weather modification sciences. They have more than 1,500 professionals devoted to all things necessary in controlling the weather: scientists, pilots, flight crews. Also proudly serving in the program are tens of thousands of peasant farmers who are more than happy to help their government blast away a cloud when crops have been inundated or have clouds seeded during times of drought. Peasants are on call to operate more than 7,000 aircraft guns and almost 5,000 rocket launchers when called to report to rainmaking duty.

The gringa is not too sure what to make of all this. For the most part I am the type to believe that the less we interfere with nature, the better. However, considering how bad mankind has screwed things up where climate change is concerned, it may just be that Mother Nature could use a few rainmakers. So, I say to the Chinese:

Let it rain. Let it rain. Let it rain.

 

Sources:

www.technologyreview.com

www.wmo.int

uspto.gov

fas.org

wikipedia.org/OperationPopeye

Image Credit:  cloudfront.net

 

 

Asteroids Are A Blast


If you are an amateur stargazer who enjoys viewing interesting cosmic objects through a telescope, there are a few galactic peepshows you want to make sure you execute before the subjects disappear forever. Russia has announced their intention to test their intercontinental ballistic missiles (ICBMs) by blasting to smithereens certain near-earth objects (NEOs). The spacerocks in their crosshairs range in size from  20-50 meters (65-165 feet). Potential targets are asteroids as well as meteorites that have broken off from asteroids  which orbit the Sun and are capable of surviving the atmospheric burn of falling to Earth, posing the risk of slamming into the surface of our planet. Russia’s target practice could serve to save lives which usually runs counter to the whole point of ICBMs.

The first scheduled missile test is slated for 2036. That is when scientists expect asteroid 99942 Apophis to come within a dangerous close proximity to Earth. Although NASA has definitively ruled out the possibility of an impact, it is still expected to be a close enough encounter that Russia believes it will be within missile range. What weapons junkie could resist such an opportunity?

However, these high grade shoot-en-anny toys require upgrades. It takes days to properly prepare the fuel the rockets use. That means that Russia’s current ICBM’s cannot be rapidly deployed to destroy a meteorite that Earthlings may only detect within hours of coming into range, such as the Chelyabinsk meteorite. It will take millions of dollars to make the necessary changes. However, when they are completed Russia’s weapons of war will be converted to defensive weapons keeping the entire world safe. Instead of Russia launching people killers, they will be launching people saving asteroid blasters. Does that mean that by means of defensive measures we all become Russian by proxy? Or perhaps that simply means for a brief moment, we all become one united human race? Either way, the gringa thinks the sentiment is sweet.

Bottom line for backyard stargazers is that if you want to have a chance of seeing Apophis, you will get your last chance in about thirteen years. The asteroid was discovered twelve years ago and is a bit larger than three football fields. A pass of the asteroid is expected in 2029. This may be humanity’s last chance to view it before it’s 2036 pass that could be its final one if Russia gets its proposal approved and succeeds in blasting Apophis to infinity and beyond.

Although the 2036 pass only has a one in a million chance of impacting Earth, it is still an historical event where astronomy is concerned. Apophis will be the largest asteroid that has ever come as close to Earth as it is projected to. It will zoom by almost 19,000 miles over the heads of unsuspecting Earthlings. Although there are other asteroid’s that pass closer, such as 2012 DA14 which does a 17,000 mile altitude flyby, Apophis is much, much larger than the nearer pipsqueaks.

It is amazing how many NEOs travel by our home planet. Astronomy is a career where there is never a dull moment if you are entrusted with the task of tracking NEOs and projecting trajectories.  This is a very important job to determine courses in order to protect all of humanity from the possibility of a collision. For kids intrigued with outer space and who don’t mind the math, astronomy offers the opportunity of a lifetime. To get a taste of the work they do, follow their reports on NASA’s Asteroid Watch program and stay current with updates through Twitter.

Sources: tass.ru

www.nasa.gov

Image Source:  iluminaci.com

 

 

The Allure of Conspiracy Theories


The gringa loves real science and also a thrilling science-fiction tale. I don’t get the two confused. I love to debunk a curious space related conspiracy theory and I have to admit I have believed my share of crazy conspiracy theories in my lifetime. However, there is a difference, I believe, between a person who entertains a conspiracy theory as a possibility, explores it for its entertainment value or believes one with the joint purpose of proving or disproving, and the person who is a whole-hearted conspiracy theorist. Where exactly is the line in the sand between the two psyches? Why are conspiracy theories so alluring to otherwise sound, reasonable minds?

Take for example the true believers in a  YouTube video  that contains audio claimed to belong to a Soviet Union era cosmonaut, the first Soviet woman in space, who was killed upon re-entry when her space capsule failed to withstand the re-entry burn.  The video/audio was debunked as a hoax by former NASA mission control technician James Oberg. His career encompasses space journalist, historian, author and he is fluent in the Russian language, an expert in Russia’s space program.

The hoax award can probably be given to the Judica-Cordiglia brothers who perpetrated multiple space related hoaxes throughout the 1960s. These Italian brothers liked to while away the time underground in an old bunker filled with electronic equipment. Although they claimed the equipment was for detecting radio frequencies filled with covert signals that they decoded and revealed to the public, the truth is it was their own private hoax production studio.

They also claimed to have captured the dying words of Vladimir Komarov, a Soviet cosmonaut whose spaceship burned up in re-entry. Back then the public must not have known what we know now… there is a radio blackout during re-entry as radiation and intense heat interfere with the viability of radio signals.

Although the gringa is certain the hoax videos and audios were highly compelling, the truth is equally, if not more, interesting. While Komarov encircled the Earth in a faulty space capsule he had what he knew was his last conversation with a Soviet official who was safely aground on Earth. It is reported that Alexei Kosygin was in tears as the two talked, knowing his comrade was doomed to a torturous death by suffocation in extreme heat before the capsule ever disintegrated into a ball of flames. The United States had listening posts in Turkey where Cold War spies eavesdropped on the emotional exchange as  Komarov vacillated between rage and despair at his horrible fate.

To make the tale even more gripping is the fact that Komarov’s gruesome death could have been completely avoided. The original plan was to launch a second capsule the day after Komarov’s launch. The two space vehicles were to dock together and Komarov would swap places with one of the two cosmonauts in the second vehicle.  This was all scheduled to coincide with the Communist revolution’s 50 year anniversary and was Brezhnev’s victory plan to reveal to the world Soviet superiority.

Cosmonaut Yuri Gagarin was slated for the second space capsule. He made a tour of Soyuz 1 with a group of technicians and they recommended a postponement of launch due to hundreds of flaws in the vehicle. Forwarding the recommendation, inspection report and a ten page memo to Brezhnev through a KGB friend, the buck stopped with the KGB. No one dared defy Brezhnev’s dream of glory because the KGB agent, Venyamin Russayev, as well as every other agent who had knowledge of the communique, were summarily demoted and shipped off to remote areas within the Soviet Union for convenient, out of the way service.

Komarov knew he was on a suicide mission but he went anyway. He is a true hero. When Gagarin’s KGB friend suggested to Komarov to simply refuse the mission, he explained that if he didn’t go, the government would send the cosmonaut who was next in line, which was Gagarin. Gagarin had tried to save Komarov’s life by recommending the mission be scrapped. Komarov turned around and gave his own life that Gagarin’s might be saved. If that’s not a hero, I don’t know what is.

Soyuz I launched April 23, 1967 and almost immediately began experiencing problems and mechanical failures. Due to these problems the second capsule’s launch was scrubbed from the schedule. U.S. National Security Agency analysts (fancy words that basically mean spies) recorded and translated what they could of Komarov’s communications to ground control. They describe a cosmonaut who knew he was going to die. Soviet Premier Alexei Kosygin cried as he told Komarov he was a hero. American records reveal that when the descent parachutes failed, Komarov raged as he entered his death plummet.

This tragic story is as fascinating as it is sad. Why would anyone feel the need to believe a titillating conspiracy theory rather than the tragic truth? And this is not the only case where outrageous conspiracy theories have often been eclipsed by an even more fantastic truth. Consider the following conspiracy theories and their fans:

  • Da Vinci disciples who believe the mysteries in the book “The Da Vinci Code” are real yet the mystery of Da Vinci’s art is even greater than conspiracy fiction.
  • 9/11 Truthers who believe that the U.S. government murdered thousands of U.S. citizens yet is eclipsed by the intricacies of an ideological war by a small group of terrorists that have managed to capture the entire world’s attention, keeping everyone riveted with fear despite their very small numbers compared to the numbers of allied militaries fighting against them.
  • Birthers who believe that President Obama was not born a U.S. citizen is really quite boring when compared to the fascinating, tragic yet triumphant tale of how a young boy became president of the United States of America despite the statistical odds stacked against him.
  • Amelia Earhart fans who believe that she was abducted by extra-terrestrials yet the biography of this amazing, adventurous woman and the impact she has had on the lives of women for decades is so much greater than chasing shadows.
  • Osama bin Laden – conspiracy theorists believe that he is not dead and that the story of his body being dumped into the sea from a helicopter is a cover story. However, the account of the assassination plan by military special forces is the stuff that best selling novels are made of.
  • Princess Diana – conspiracy theorists believe that she was assassinated by the British Royal family and would rather believe such outrageousness when the life of not only this amazing princess but the entire House of Windsor can keep a person riveted to history books for weeks on end.

The gringa would like to know what makes a diehard conspiracy theorist tick. Experts say that they are more than your average skeptic. To selectively doubt certain scenarios or details that are reported by official agencies is normal. But when a critical political view morphs into believing in the omnipotent power of an elite shadow government ruling the world, a real conspiracy theorist is born.

Conspiracy theorists are not necessarily mentally ill despite the fact that they may believe some things that seem outright crazy, unreasonable or illogical. It is becoming such a widespread perspective, psychologists are categorizing it with its own empirical field definition. They explain that distrust is the underlying condition but it is the wrong kind of distrust. It is a form of distrust that is disconnected from critical thinking skills.

Although everyone has trust issues with someone at some point in their life, not everyone becomes a conspiracy theorist. When a person is able to hold on to the general opinion that most people in society are decent people worthy of measured trust, that trust growing as a relationship grows, that is a person managing distrust in a healthy way. However, once a person becomes so cynical that they believe that no one can be trusted, that everyone is out to get something over on everyone else, they are primed and ready to believe that the entire world is at the mercy of global elite puppetmasters.

Conspiracy theorists believe a distortion of the real truth that governments, though corrupt to varying degrees, do have within them some officials who are puppets serving elite interests in order to line their own pockets yet at the same time there are also officials who genuinely want to serve their people. And working within these governments are programs honestly designed to make the nation, as well as the world, a better place while at the same time operating alongside programs designed to enhance and broaden the scope of power for individual elites as well as the nation. So, a conspiracy theorist neglects to believe the good that is very real and their perspective lacks balance because it lacks the entire truth.

You see, cynicism is like a cancer. Once a person gets into that negative mindset, cynicism grows. At first Frank believes that his coworker, Joe, who got a promotion, somehow conspired to sabotage Frank’s chances at the promotion by telling tales behind his back. Once Frank convinces himself of this truth, rather than the real, ugly truth that he’s just a lousy worker unworthy of the promotion, Frank then has to include his other co-workers in the conspiracy when they object to his accusations against Joe. As Frank continues to stew in his own angry juices he soon believes it all started at the top with a boss who must surely hate him. Eventually he either quits or his behavior is so affected he gets fired. Such an experience will most certainly shape his behavior as he continues on to his next job.

Rather than accept the uncomfortable truth that another person excelled his own capabilities and deserved the promotion, rather than believe the nasty truth about self, that he scapegoated a co-worker and then blamed his other co-workers and, ultimately, his boss, rather than accept that he is the problem, Frank continues in blaming others because that is more convenient than believing an uncomfortable truth about self. By perpetuating this scapegoat mindset Frank becomes unfit for any job. As he continues this self-destructive cycle blaming others rather than practicing self-accountability, Frank must then begin to believe in a united business conspiracy of a network of people who just want to keep him down. Eventually this unreasonable paranoia will affect Frank’s view of pretty much everything in his life.

Eventually, Frank is just a very nasty, negative fellow who believes that everyone is out to get him. He concludes if that’s true about society and work environments, it’s not a stretch to then believe that the federal government also conspires against the little people for their own gain. Mainstream and official sources of information are rejected as “tainted” and Frank only relies on fringe journalism because those are the folks who really know what’s going on and haven’t sold their souls to the “establishment”.  Eventually, by his own selective exposure to views that agree with his personal angry-at-the-world perspective, Frank is a full-fledged conspiracy theorist, brainwashed by himself.

So, when you get right down to it, psychologists are right. Conspiracy theorists are not really mentally ill. They are really just Negative Nellies and Nasty Nelsons. It’s perfectly fine to be a Curious Casper and entertain conspiracy theories for entertainment value or as alternative possibilities to an accepted truth that does not have the evidence to completely prove it to be the truth. But keep things in perspective. Don’t be like Frank.

Sources:

www.npr.org

www.yahoo.com/news

www.slate.com

www.scientificamerican.com

time.com

Image Credit: http://www.topsecretwriters.com

 

The Eastward Wobble, The Dance of the Earth


In April of this year NASA released findings related to the Earth’s melting ice sheets. Often when the gringa things about climate change, warming temperatures and melting ice sheets, the only thing I consider is how sea levels will rise. It never occurred to me that ice sheet disintegration may result in a more wobbly world.

Think about the traditional children’s toy, the spinning top. It’s a bit like our world. As it slows its spin it begins to wobble. As ice sheets melt and the balance of Earth begins to shift, we will, indeed, experience a global wobble. Scientists officially define this as a “periodic wobble and drift of the poles”. All the gringa wants to know is, “What exactly does this mean for me? Am I going to fall on my patootie trying to walk to my car?”

NASA asserts that over the past sixteen years Antarctica and Greenland, combined, have averaged about 400 billion tons of ice loss annually. Before the year 2000, as Earth spun on its axis it had a gentle drift toward Canada (westward). Because of ice loss, now the drift is about 75 degrees in the opposite direction, eastward. This happens because as ice converts to water and moves elsewhere, the distribution of Earth’s mass changes. What this means exactly is that the location of the North and South poles will change. In other words, Earth’s axis is relocating.

Now, the traditional location of Earth’s North Pole may have to be renamed to the Northeastern Pole. Earth’s axis is like an invisible pin stuck through the Earth from North to South. The Earth spins on the tip of the pin, rotating with a slight wobble that is normal. However, if the geographic location of the Poles change, complete topographical and satellite telemetry systems have to be adjusted to accommodate this change. For the average person, this means that your GPS is going to deliver you to the wrong place!

Scientists have long known that the Poles shift by a few centimeters from time to time as a part of Earth’s natural climate adjustment cycles. But what we are dealing with now is much more dramatic. Experts estimate that the shift is averaging about ten centimeters Eastward annually. Our great-great-grandchildren may have to adjust Christmas stories to have Santa Claus living in Russia or Norway.

Although scientists understand that as ice continues to melt the Earth will adjust by shifting its axis to the place where it has lost mass, even their best predictions are really just a guess. This is an extremely complex problem. It’s not just melting ice sheets that affect the process but also loss of groundwater in above ground reservoirs and underground aquifers (which underground aquifers cannot be accurately measured) as well as glacier melt and glacier movement. Many glaciers float about the ocean as they please.

The Earth’s ice and water storage formula affects polar drift. Yet many of the variables in the formula cannot be measured or can change their individual affect. So, scientists are left scratching their heads, doing the best with what they’ve got, and hazarding their best guess on what humanity can expect.

Ice melt is not the only thing that can bump the North Pole to a different location. Enormous earthquakes and devastating tsunamis can do the job as well. Indonesia’s great earthquake moved the North Pole eastward by about 2.5 centimeters and also lengthened Earth’s day cycle by 2.68 microseconds. No wonder I’ve been so tired lately! The gringa is filled with wonder at how humans remain at the mercy of nature despite all of our technological advances.

Sources: www.nasa.gov

news.nationalgeographic.com

Image Credit:  www.worldatlas.com

 

 

Fun With The Black Knight (No, Not Batman)


“Good grief,” the gringa says. “Not another UFO and secret space mission story to debunk?” Well, dear readers, I’m afraid so. But isn’t it fun to do?! Better yet, during this debunking post the dear reader will learn something very interesting related to the International Space Station which may inspire a space related activity of your own.

The Allegation

UFO and extra-terrestrial fans claim that there is an ET satellite, dubbed the Black Knight, locked in our planet’s orbit and visible from the International Space Station as well as Earth. They believe its purpose is to study mankind and has been present for over 1,300 years. To support this theory, UFO-ologists assert that because the Black Knight follows a polar orbit it is collecting terrestrial data because that is the orbit path used for cartography. UFO-ologists offer for proof a Russian space agency video where it is alleged that the Black Knight can be seen in the background as a Russian supply ship approaches the space station.

The Truth We Know

There is no doubt that unnatural objects are floating about the Earth in an orbital cycle which then makes all of these objects, technically speaking, “satellites”. However, it’s all just man-made space litter, debris from the space station or shuttles or other spacecraft. Some of this debris is electronic in nature, emitting signals captured and disseminated from other radio signals by technicians working for space agencies around the world.

The Black Knight was officially discovered about 60 years and announced in the St. Louis Dispatch and the San Francisco Examiner in March, 1954. Six years later, March, 1960, Time magazine published an article clearing up speculation that the Dark Knight was a Russian spy satellite. It was, after all, the era of the Cold War. The article claimed that the U.S. Department of Defense had announced that it was the U.S. satellite Discoverer and had veered off course, destined to its new trajectory around Earth. It is monitored even today by the United States, Europe, Russia and China.

The Fun We Can Have

The Black Knight is visible to amateur astronomers. As soon as the public became aware of its presence, people began tracking it on their own throughout the 1950s and 1960s. It appears to the naked eye as a red light moving quickly across the sky from East to West. Even today Earthlings can peer up at the night sky at the right time, looking at the correct horizon and track the path of the Black Knight as well as the path of the ISS. Orbiting about 240 miles above us, the ISS will appear like a fast moving airplane. It will be an unblinking white pinpoint of light. It shines so bright even city dwellers can see it. By visiting NASA-Spot The Station you can sign up for text message or e-mail alerts for your own area with a date, time and horizon parameters to spot the station as it passes over.

If a dear reader has access to a telescope, you can take a peek at the Dark Knight as well as the International Space Station. To help locate the station there is an online guide:  NASA Human Space Flight Realtime Data tool. Once you have spotted the station with your eye, you just point the telescope that direction in a forward trajectory. Eventually the ISS will pass through your viewer. It can all happen within seconds. Don’t fret if you fail the first time or two. Keep practicing and sooner or later you will get to see the ISS! Maybe even the Dark Knight! As you gain experience, or, if you have a fancier telescope with automated trajectory tracking, you can follow the ISS’ trajectory, keeping it in sight for much longer viewing.

The gringa’s pretty certain that if space aliens, Earthling governments and space agencies of the world were trying to pull one over on us, hiding a secret ET spy satellite, they are doing a pretty poor job of it since any ol’ soul can see it with or without a telescope!

Sources:

www.nasa.gov

www.telescopeking.com

www.ewao.com

time.com

Image credit: www.topinfopost.com

 

 

 

Life In A Bubble


There are many different reasons to be interested in the science of climate change. Maybe you are a lover of nature, like the gringa. Maybe you are a doomsday prepper, anticipating worldwide failures of critical natural resources necessary for humanity’s survival. Perhaps you are a problem solver, interested in creating solutions to help us all survive. Or you could be an author of science fiction and fantasy and the realities of climate change provide a plethora of creative resources. Whatever the reason, then you will find the possibility of life in a bio-sphere bubble interesting to ponder.

Tucson, Arizona was recently host to an environmental event sponsored by One Young World, a group of leaders in innovative climate change survival solutions, particularly Biosphere 2 (Earth is #1).  The event featured experts in science, international diplomacy, political science and commercial industry who are all interested in humanity’s need for sustainable sources for food and energy. The speakers whom event attendees were, perhaps, most interested in were probably the former astronaut and individuals who have been living in Biosphere 2.

If a person was to take a tour of Biosphere 2, you might be expecting a sterile, technical, enclosed life support environment like the International Space Station. However, you will probably be pleasantly surprised to find a faux ocean the size of an Olympic swimming pool surrounded by a bamboo forest. As you continue exploration, you will stumble across a desert recreation complete with species of ants and cockroaches.

The Biosphere idea was birthed more than two decades ago. In 1991 the dream was realized when eight individuals, four women and four men, donned their uniforms and entered the three acre terrarium smack dab in the middle of an Arizona desert where they would live confined for twenty-four months.

The habitat was constructed thanks to the generosity of a wealthy Texan who wants a place of safe retreat when the Apocalypse crashes down around our ears. He shelled out about $150 mill to recreate miniaturized versions of South America’s rainforest, the African Savannah, and a single ocean. The Biosphereans worked for two years to determine if this earthly microcosm would interconnect, survive and become a self-sustaining world producing oxygen and food.

Beneath the multiple geodesic domes of steel, glass and plastic transplanted nature began to fail the moments the doors were sealed. Precious oxygen was leaking and making its escape to the outside world. Despite the threat of suffocation, the Biosphereans soldiered on. They planted crops near the ocean. A sophisticated underground bellows system created wind. But small crops of oxygen producing plants and man-made breeze were not enough to make the habitat a survivable, much less pleasant, environment. For the sake of science the Biosphereans persevered through two years of oxygen deprivation yet finally called it quits when survival was only possible by pumping in outside-sourced oxygen.

But was this experiment really a failure? Of course not. It was a very valuable learning experience. Think of all the research that was accomplished on learning how vegetation, geography, water and air movement, and fresh water sources can all be successfully recreated and the knowledge of certain mistakes not to repeat in the process.

The Biosphere 2 is not a total physical loss either. The University of Arizona will continue studies on how to succeed in a biosphere lifestyle. Part of the property will be open to the public and re-christened “Land Evolution Observatory”. The university will launch a project that, over the span of a decade, will attempt to perfect the methods the Biosphereans began. The gringa considers these self-sacrificing and brave Biosphereans to be the pioneers of the Millennia.

The Biosphere story also has a romantic twist. The gringa, madly in love with her caveman, loves a good romance and is happy to learn that two of the individuals fell in love during their confinement together and married as soon as they had regained their freedom to the outside world. The couple, speaking to the Tucson audience, explained how profound their sense of inter-connectedness to their environment became. Daily they tracked carbon and oxygen levels, strongly aware that their survival depended on the right balance.  They felt aware, moment by moment, of each breath they took and each CO2 exhalation they made. The reality of the co-dependence the humans, plants, animals and insects all had with one another was always at the forefront of their mind.

When former astronaut Ron Garan addressed the audience, he discussed his six month stint enclosed in the self-sustained environment of the International Space Station. It was a profound experience that increased his environmental awareness and how tiny, fragile and singular our Earth is. His individual life perspective was completely changed as he worked beside the two Russian cosmonauts he shared duties with. Upon his return to Earth, he dedicated himself to collaboration with projects that will promote the survival of humans and the planet we call home. The only planet, mind you, that we have.

He recounted one of his most poignant experiences. It was the moment he returned to Earth. He peeked out the window of the capsule, saw a landscape of rocks, flowers and grass. His immediate mental and emotional response was, “I’m home” despite the fact that this American was actually in Kazakhstan. Once you’ve been off world, any square inch at any spot on the globe is home, regardless of politics, religion, nationality or ethnicity. The gringa finds this philosophy beautiful and inspirational. And I hope that we all figure it out together, how to save our home.

Source & Image Credit:  www.newsweek.com

 

 

India’s Space Explorers


The gringa has done innumerable posts on NASA, several on the European Space Agency (ESA) and even the space programs of Russia, China and Japan. Were my dear readers aware that India has its own space program? They do. It is called the Indian Space Research Organization (ISRO) and they are now on the brink of exploring the galaxy with their own re-usable shuttle.

To India’s credit, they have accomplished the feat of designing and constructing a reusable launch vehicle for a fraction of what SpaceX spent on their reusable rocket. If their shuttle model is a success, the world may have to turn its eyes to India as the next world leader in space program development and exploration. Not only are they getting things done, but doing so extraordinarily efficiently.

On its virgin flight, the 21 foot long shuttle, weighing one and three-quarter tons, reached Mach 5 as it zipped through space 39 miles above Earth. The craft successfully splashed down right on target at coordinates in the Bay of Bengal. This prototype is much smaller than NASA shuttles but if the design is right and all goes well, India plans to enlarge the shuttle’s length by one hundred feet by the year 2030. By designing a re-usable shuttle, India will realize a 90% savings with every single launch. Cost was the very reason NASA’s shuttle program was discontinued.

Aerospace experts around the world view India’s achievement with great interest.  By drawing upon the successes and failures of other space agencies around the world, India has developed a space program that has avoided costly mistakes. They have also been able to model their inspirations upon the successes that have been accomplished. India is managing a successful and growing space program with a budget that, on average, is about three times smaller than their Western counterparts. One reason is that they have eliminated much of what we Westerners call pesky bureaucracy.

Going red tape free, however, is not without its risks. Only time will tell if lack of regulation results in a more hazardous space program. Re-usable shuttles should translate into multiple launches annually. This will mean more money for the space program by infusions of cash from investors and contractors who want their payloads delivered to the International Space Station and other countries paying cab fare for their astronauts to hop a ride.

At the rate India is clipping along with progress at a significant lower price, they may just boot SpaceX out of the space transport market altogether. Who knows, it may be India that gets to Mars first. And according to the stock market, investors seem to have the same suspicion. The companies involved in supplying ISRO with the materials they need have become quite attractive for foreign and Indian investors.

The gringa has always wanted to visit India. It’s rich history and beautiful culture has always intrigued me. Now, I have hopes that in yet one more country on this grand globe, this astronaut hopeful has just one more option of space programs that, one day, may be interested in sending a gringa into outerspace.

Source & Image Credit: http://www.fool.com

 

 

Buzzed By Space Junk or ET’s?


In 2017 Earth is expected to be “buzzed” by a mysterious object being tracked by satellites and called “1991 VG” because in 1991 it did its first recorded fly-by of our planet. In December of that year the object, which is about 30 feet (10 meters) across, buzzed past Earth as it continued in its orbit around the Sun (called a heliocentric orbit in fancy Science-speak). Stargazer James Scotti at University of Arizona’s Kitt Peak observatory, using the Spacewatch telescope, spotted VG in November and continued to track it as it passed by.

Observers noted that it shone brightly but this brightness would often go through rapid fluctuations. Scientists argued that this was indicative of it not being an organic object like an asteroid. Could it be a man-made piece of space junk that has been destined to orbiting the Sun until it disintegrates? Well, let’s see just how much space junk is out there in a heliocentric orbit:

American Space Junk

  • Pioneer 4 (1959)
  • Ranger 3 (1961)
  • Mariner 2 (1962)
  • Ranger 5 (1963)
  • Mariner 3 & 4 (1964)
  • Mariner 5 (1967)
  • Pioneer 5, 6, 7, 8, & 9 (1966-1969)
  • S-IVB upper stage panels of Apollo 8 (1968)
  • S-IVB upper stage panels of Apollo 10, 11 & 12, & #10s ascent stage panel LM Snoopy (1969)
  • Mariner 6 & 7 (1969)
  • Mariner 10 & Mercury (1974, 1975)
  • Mars Observer (1992)
  • CONTOUR (2002)
  • Genesis, Spitzer Space Telescope, Kepler Telescope, STEREO-A & STEREO-B

Russian Space Junk

  • Luna 1 (1959)
  • Venera 1 (1961)
  • Mars 1 (1962)
  • Zond 2 (1964)
  • Zond 3 (1965)
  • Venera 2 (1966)
  • Mars 4, 6 & 7 (1974)
  • Venera 11 & 12 cruise stage (1978)
  • Venera 13 & 14 cruise stage (1982)
  • Vega 1 & 2 (1984-1986)
  • Phobos 1 (1988)

European Space Junk

  • Helios 1 (1975)
  • Helios 2 (1976)
  • Giotto (1986)
  • Ulysses (1990)
  • Herschel Space Observatory & Planck Observatory

Japanese Space Junk

  • Sakigake (1985-1999)
  • Suisei (1985-1991)
  • Nozomi (1998-2003)
  • MINERVA mini-lander (2005)
  • DCAM1 & DCAM2 (2010)
  • ARTSAT2:DESPATCH (2014)
  • IKAROS, SHIN-EN, & SHIN-EN2

Chinese Space Junk

  • Chang’e2

India Space Junk

  • Mangalayaan (2013-2014)

Despite the number of man-made objects orbiting the Sun, there are some space enthusiasts who eagerly await 1991 VG’s arrival, wondering if it might be an alien space probe sent to observe our planet. Scientists don’t know exactly what it is… yet. Here are some of the details they are certain of through telescopic and satellite observations:

  • It has a strange rotation.
  • It has existed a very long time in outer space.
  • It rotates rapidly
  • It has reflective fluctuations

Here are the theories bandied about as to what it could be:

  • Alien space probe
  • Small meteorite
  • Apollo 12 rocket

However, after researching each man-made possibility, they have ruled them all out. So, we are left with the possibilities of a small meteorite or an alien-made object. It’s reflective properties has scientists leaning toward a non-organic object which then leaves only an alien-made object left on the list. However, scientists also do not rule out the possibility of a Russian-made object that the science community is simply unaware of. During the years of the Soviet space program, they were very secretive. Information about failed space missions that resulted in space junk left floating about into infinity and beyond was often suppressed. So, there is the possibility that it is a bit of old, secret Soviet space history.

In tracking the trajectory of the object’s orbit, it can be determined that 1991 was not the first fly-by of VG. It also would have passed near the Earth in March of 1975. Repeat visits are another reason scientists rule out an asteroid or meteor because typically if such an object neared Earth like 1991 VG, it would either be trapped by our planet’s gravitational pull and either burn up in the atmosphere or crash (worst case scenario) or have its own trajectory affected and changed by Earth’s gravity. This object’s trajectory remains unaffected by Earth’s pull.

Because its orbit is very similar to Earth’s path around the Sun, some scientists speculate on the alien observation probe theory. Next summer Earthlings will get another up close opportunity to peek at the object as it skims over the planet’s southern hemisphere.

Edinburgh mathematicians have calculated the very real possibility that extra-terrestrials could be successful at launching observation space probes across vast galactic distances to spy on humans. Their work, published in the Journal of Astrobiology, asserts that by taking advantage of gravitational fields surrounding stars they could achieve the necessary speeds for an observation probe to travel to Earth from the far reaches of space of which humans are completely ignorant of and incapable of exploring. In fact, humans are already using this technology in the Voyager probes zipping about the universe.

Regardless of whether it’s a big space rock, hunk of junk or extra-terrestrial peeping Tom tool, the gringa has her calendar marked for the Summer of 2017. I expect interesting things to happen.

 

Sources & Image Credit:

www.motherboard.vice.com

en.wikipedia.org

www.ewao.com

Who Were Those Ancient Siberians?


An interesting Siberian archaeological site is the tittle-tattle of historians recently, squabbling on what ancient people get credit for the structure sitting on an island in the middle of  a lake. It’s over one thousand years old so Russians, as we know them today, are not the culture responsible for this structure. Who the heck needed a fortress in Siberia 1,300 years ago?

Experts have dated it to about 750AD. Situated in the middle of Lake Tere-Khol in Tuva, this high altitude lake location has some historians believing it could possibly indicate religious, astronomical, or imperial significance. The theories bandied about are that it is possibly a regent’s summer palace, a monastery or, perhaps, an observatory for the heavens.

Finding out what was going on in Siberia in the 700s is not as easy as one might think. A trip to Wikipedia (the source of all online knowledge, right?) reveals that Russia’s historical timeline inconveniently begins in 860AD with a record of the Rus’-Byzantine War. Wikipedia has let the gringa down.

Digging back a bit further, things get vague. One simply has to pick up a bit here and bob over there and put together a picture that, although still a bit hazy, can at least deliver a pretty good idea of who the heck was running the show in Siberia in the 750s.

The first stop on the collection route of ancient Siberian bits and bobs is linguistics. Author Rein Taagepera penned a book entitled “The Finno-Ugric Republics and the Russian State”. There is a single quote that sheds some light on the 750s mystery people of Siberia:

“Samic was previously considered a language with disparate dialects but is now increasingly seen as  a collection of half a dozen related languages that diverged some 1,300 years ago. They are spoken in northern Scandinavia and the Kola Peninsula in the Russian Federation.”

Here, at least, Wikipedia did not let the gringa down. Wikipedia explains that the Samic language is believed to have its roots in ancient Finland dating from 1000BC-700AD. The Finnish-Samic link to this Siberian archaeology site is further strengthened by an observation made by Ludmila Koryakova and Andrej Vladimirovich Epimakhov in their book, “The Urals and Western Siberia in the Bronze and Iron Ages”:

“In the sixth-third centuries BC, their northern trade was oriented to southeastern Europe, but after the second century BC, caravans went to western Siberia, where the Sargat culture constituted the most powerful ethnic and political union.”

So, the gringa believes an actual cultural identity can now be assigned to ancient Finnish ancestors speaking the Samic language who settled in Siberia – the Sargats. Researchers identify evidence of this culture in the forested steppes of southwest Siberia near Russia’s fifth century border with northern Kazakhstan. Archaeological artifacts and burial remains show that the Sargats lived a horse herding lifestyle centered around raising sheep and cattle. A nomadic tradespeople, their wares were typically milk products, meat and textiles. Social structure, determined from burial rituals, reflect that women were regarded equally as men with regard to managing herds and local governance. Warrior status, however, was an elite status reserved for only the most wealthy and powerful males.

DNA evidence of remains also revealed a curious Iranian ancestry link as well. So, the Sargats were probably originally Finnish and eventually intermarried with other tribespeople living in Siberia, coming into contact through trade and war. Ancestry for Siberians can be traced not only to Finland and Iran but also to Turkey, Mongolia and China as well as traces of Viking influences.

Interestingly enough, the style of the controversial Siberian structure shows Chinese architectural influences. The official name of the site is “Por-Bajin” and is considered a mystery by the experts who have been studying it for decades. The name is derived from the Tuvan language and means “clay house”.  Sitting near the border of Russia and Mongolia, it is then probably no surprise to see a Chinese influence in the design.

Researchers liken the layout to resembling a typical Buddhist temple. This similarity along with its isolated location and the fact that the cultures of this time were nomadic and not organized in such ways as to see an imperial palace as something useful, causes the gringa to consider the monastery theory to be more credible than a fortress type imperial summer palace or astronomical observatory. Like Catholic missionaries who traveled to remote places all over the world and constructed missions and convents, Buddhist monks followed a similar tradition.

Another curiosity is that the structure lacks any evidence of a heating system, even one that would be basic and crude. Surely that, too, would rule out an imperial summer palace. Siberia, even in the hottest period of a summer season, would still be uncomfortably cool without any heat source within a dwelling. To try to survive a winter without heat would be a death sentence. So, even as a monastery, monks could only be in residence during the summer.

The gringa loves a good mystery and will certainly be eagerly awaiting more news and future developments regarding “Por-Bajin”. With the effects of climate change causing permafrost melt resulting in water levels rising in Lake Tere-Khol, the caveman and I better put it on our climate change related priority travel list to see it before the waters swallow it up!

Source & Image Credit:           http://siberiantimes.com/science/casestudy/features/f0009-who-built-this-siberian-summer-palace-and-why/

https://en.wikipedia.org/wiki/Sami_languages

http://dienekes.blogspot.com/2010/11/ancient-mtdna-from-sargat-culture.html