One Hot Mess Of A Dress


Has the gringa’s dear readers viewed the video depicting the future of clothing? Interactive clothing designed by Behnaz Farahi, called “Caress of the Gaze”, is the most erotically fascinating thing the gringa believes she has ever seen where the latest technology is concerned. I was mesmerized.

Created from a “semi-flexible mesh” that is interlaced with “muscle wire”, the fabric’s responsive movement is controlled by a hidden camera that detects where observers are focusing their gaze. For young lovers of technology who happen to be fashion divas, it seems that the future of fashion design will also require strength in STEM studies. As cool as this is, what purpose could such clothing actually do other than make for a real hot date experience?

Gender recognition is one future purpose. Scientists who study evolutionary markers in humans theorize that eventually Earthlings will evolve to an androgynous, gender neutral appearance. Clothing, then, might help romantic hopefuls identify the gender of promising prospects. Post-genderism is a social, as well as a political, movement. Women discovered long ago that masculinizing (is that even a word?) their appearance was necessary to challenge issues of equality. As gender based inequality became a subject of scholarly studies and society has become more aware and inclusive of people with different ideas of gender altogether, evolving to a society where gender is removed from the appearance of humans seems to be the trend.

Since 2014 the fashion industry has actively been generating ambisexual clothing lines that are appealing to a generation of Earthlings who don’t care if a person is male or female, or considers themselves both or neither. Post-gender fashion means that men wearing skirts (not just kilts) is just as acceptable as women wearing pants. Truly, that is equality. Women have been screaming about equality for decades. Women have demanded to be able to wear pants if we want. The pantsuit is the icon of power executive wear for women. Now it is time to stop practicing a double standard and let men wear skirts with dignity.

In addition to helping  a post-gender society recognize who is what, the fabric could also be adapted for defense purposes. The gringa hates the reality that there will always be those who take anything that is developed for social good and finds a way to make a more efficient method of killing people. But, face it folks, minds like that are not going away anytime soon. The gringa finds it highly likely for technology such as this to be further developed to create clothing that can be used by military folk and law enforcement personnel to cloak soldiers and agents, helping them blend in and become virtually invisible to the eyes of their opponents. Who knows, some unsuspecting counterfeiter may not notice that sitting in a quiet corner of his room is an FBI agent in the deepest cover imaginable. It could create a whole new meaning to the phrase “undercover agent”.

The gringa just wants to have an interesting date night with the caveman. I would like one hot mess of a dress made out of this fabric. The gringa would much rather make love, not war.

Sources:

www.forbes.com

wikipedia.org

www.vogue.com

edition.cnn.com

Image Credit: rackcdn.com

The Case Of The Missing Matter


Some time back the gringa wrote about dark matter. This is invisible stuff in the universe that we only knows exists because of its gravitational affect upon other objects in space. Now scientists have a bit of a conundrum. It’s not bad enough that we have to accept the reality of lots of invisible stuff surrounding us but we also have to deal with the mystery that some of this stuff has just disappeared. Scientists want to know just where all this missing matter has got to. This is what they call the “global missing baryon problem”.

The easiest explanation of the “global missing baryon problem” goes something like this:

Baryon – this is a subatomic particle that has a mass equal to or greater than a proton. Despite the fact that the universe is incredibly vast, scientists, through mathematical formulas using their knowledge of how many protons are found in specific types of matter, can actually calculate how many atoms, protons, electrons, neutrons and baryons should be present in a galaxy. It seems that the expected number of baryons is coming up short. The baryon shortfall affects visible matter as well as dark matter.

The gringa would like to know just where the heck these baryons have gotten to and does it really matter in the grand scheme of things? I mean, am I going to wake up tomorrow and discover that half my ear is missing, or my flower pot has disappeared? Dear reader, you understand what I’m talking about. Is this something that we should really be worried about or is it just an enigmatic puzzle for scientists to puzzle over?

Australian astronomers from the Compact Array station claim that they know what has happened to the baryons. They believe that they are part of invisible structures in the Sagittarius constellation of our own Milky Way. And they are whopping big. The swath of space that Earth cuts as it makes a one year transit around the Sun is about the scope of the structures’ expected size. The telescopes used in Australia are radio telescopes so even though these dark matter structures are invisible, the Australian array is able to detect their presence in the Sagittarius constellation by “seeing” the gravitational affect on nearby stars and detecting changes in radio wavelengths within light.

Now, we’re not talking about invisible extra-terrestrial shopping malls. Astronomers are positing that it is more likely that the structures are large clouds of gas. They describe their shape as noodle-like. The gringa thinks maybe these are the spaghettified remains of objects sucked through a black hole. Scientists believe they are hollow. However, there is also the possibility that they are flat and one dimensional, like a bed sheet and they are viewing the edge. The gringa says, “Who the heck knows?! That about sums it up.”

Whatever they are and however they came about are distinct mysteries. All scientists really know is that they exist. The structures were discovered in 2014 when light from quasar PKS 1939-315 passed through the structures and became distorted. The light itself was not distorted but, rather, the radio wavelength band. Because the light intensity was not affected, it is believed that the invisible structures are dark matter that contain no dust. Kind of like light passing through a drinking glass. If the glass is clean, the light passes through just as bright on exit as on entry but still distorted. If the glass is dusty, the brightness of the light passing through dims in addition to the distortion produced by the glass’ matter itself.

These structures are not just sitting there twiddling their thumbs. Scientists have estimated that they are traveling about 30 miles per second (or 50 kilometers per second). Seeing as how they are about 3,000 light years away, the gringa’s not afraid of a surreptitious impact with invisible “stuff”.

But do the scientists know if this missing stuff serves a purpose? It seems that everything else in nature has a purpose, its own vital part in the grand scheme of things. These invisible structures could be very important. The gringa thinks it’s great to study them but we may not want to go messing about and interfering. Who knows what the heck could happen!

It seems that there are multiple theories on what their purpose is. Some scientists believe that the structures don’t behave like un-structured dark matter. Dark matter does not follow rotational and orbit patterns and could serve a purpose like cosmic fibers that hold galaxies together. However, scientists are not so sure that once dark matter forms structures like this their cosmic fiber job is still what they are doing. The gringa wonders if maybe they are just big galactic recycle bins, containing left over bits of matter that are left over from the creation process stars go through.

Basically, scientists only know that they are there. Bing, bang, boom, and that’s it. It’s like saying, “Hey, a giant, invisible elephant lives in your house and we don’t know how he got there or why he stays and if he is doing anything that affects your life. But we just thought you would like to know that he’s there.” Yeah, thanks guys.

Sources:

www.yahoo.com

arxiv.org

www.narrabri.atnf.csiro.au

www.iflscience.com

Image Source: www.ottawa-rasc.ca

 

 

 

 

Hello Over There


Science is fascinating although there is much of it that is way beyond the gringa’s limited understanding. I guess that’s why I am a big fan of science fiction. It doesn’t matter if it makes sense or not, it is pretend science for the sake of entertainment.  However, it seems that sometimes the two intersect and then I just don’t know what to think.

I have often watched science fiction movies, or read science fiction novels, that were set in a parallel universe. Now, some physicists have revealed that the existence of a universe parallel to our own may not be a fictional idea. It may be real!

They call this the “Many Interacting World” (MIW) theory. And it means much more than just the existence of multiple worlds. It contends that there are actually multiple universes and that they interact with one another on a quantum physics level.  So, then I only have to understand what quantum physics is!

The simplest definition of quantum physics explains that it is a branch of science that studies the behavior of matter like atoms and photons. So, basically the MIW theory premise is that atoms and the minutest particles of parallel universes interact with one another.  So, basically, everyone and everything here on Earth is being touched, albeit invisibly, by another world.

Now, consider the gringa’s September 2, 2015, post, “What’s The Matter With Dark Matter”. There we learned that dark matter is invisible and passing through Earth all the darn time. This is pretty much the same concept except rather than just passing through and minding their own business, parallel worlds may, at times, actually interact with our own.

This theory has been developed through performing mathematical calculations as well as understanding how energy waves behave. You see, sometimes strange things, inexplicable according to our known scientific understanding of matter, occur when messing about with quantum mechanics’ experiments. When applying typical cause and effect principals that work on Earthly matter to a quantum mechanics’ experiment, the expected result does not occur. The oddities are explained as being due to the possibility of a parallel universe interacting in a subtle and non-detectable way to affect the outcome of the experiment.

The gringa wonders if this is a form of communication. What if one of these parallel universes is further advanced than our own and is aware of not only our existence, but also of our quantum physics experimentation? What if they observe these experiments (through dark matter spy molecules zipping about unbeknownst to us lower developed humans) then poke their nose in and interfere in such a way as to leave us scratching our heads, wondering what the heck just happened so that we will suspect outside interference from another world. They could be trying to get our attention! And scientists are definitely on high alert.

In the 1950s Hugh Everett, an American physicist, explained that quantum particles are not limited to a single state. At the same time, they can be in two states. That would be like saying, at the very same time, your stomach is empty yet also full. He called this the “many worlds” theory and suggested that quantum particles occupy two places at the same time, co-existing in two different realities. This means that, for each particle:

  • A single version of reality could branch out into infinite branches of alternate realities.
  • An alternate reality is a separate existence.

The point of difference between the “many worlds” theory and the MIW theory is that the “many worlds” idea premises that individual realities are not able to interact with one another while MIW speculates that parallel universes overlap one another and can influence each other.

The MIW theory claims three critical points:

  • There are possibly an infinite number of universes and some may be virtually identical.
  • All universes are equally real. (Imagine, another gringa out there! I wonder if she is my arch-nemesis and an evil tyrant? Maybe she’s a ballerina! With my luck she’s probably a chicken sexer… Yes, that is actually a job at chicken farms!)
  • There is a magnetic law of repulsion that prevents universes from interacting. (Hence the theory that the other gringa is a “repulsive” evil tyrant.)

Which brings me to ask if meditative practices that create altered forms of consciousness are putting people into contact with beings just as real as us but in a parallel universe, rather than in contact with a spiritual being. Could the MIW theory solve many religious questions about what exactly is an angel, deity or jinn? Could they actually have been beings, just as real as you or I, who existed in a parallel universe that was more highly advanced and had the technology to communicate with our universe? Could they have stopped in to say “hello”, saw what a mess we had made of things, sent messengers for centuries to try to teach us to be better, then finally gave up on us altogether?

Are they spying on every single one of us all the time? Brings the concept of “personal space” to a whole new level. The gringa will never again know the satisfaction of picking my nose in the privacy of my own powder room. Overindulging in an insomniac episode of chocolate while everyone else sleeps will never again seem a secret victory. Who knows, we could all be the reality TV stars of another world!

 

Sources: www.themindunleashed.org, www.mnn.com, www.phys.org

Image credit:  http://www.wn.com

 

 

 

What’s The Matter With Dark Matter?


The first thing that is the matter with dark matter is that it is not “dark” at all. It’s invisible. It neither emits nor absorbs light.

The second thing that is the matter with dark matter is that the fate of mankind depends on something that science only “infers” to exist. This invisible, theoretical, dark matter holds the existence of the universe in its unseen “hands”.  Scientific principles regarding gravity conclude that without this elusive dark matter every star, planet, and all humans as well, would go flying willy-nilly into outer space.

The third thing that is the matter with dark matter is that if it exists, it is then possible that dark matter creates a parallel, invisible world. All the happenings of another civilization could very well be happening right under our very noses and humankind is completely left out of the loop. How utterly curious. Could this parallel world have a cure for cancer? Does cancer even exist there? Are there political factions squabbling for power? Would such a world even need governance? What a fascinating idea.

These matters are why such a hubbub is made within the scientific community about dark matter. The simplest definition of dark matter is that it is nonluminous (dark, invisible) material that is hypothesized (scientifically assumed) to exist in space. It is thought that it can have different forms such as:

  • Cold Dark Matter: particles that are slow moving when compared to the speed of light and interact weakly with ordinary matter and electromagnetic radiation
  • Warm Dark Matter: particles with properties that could possibly be sterile neutrinos and/or gravitinos, and travel faster than cold dark matter but slower than hot dark matter
  • Hot Dark Matter: (no, not an erotic vampire novel) high-energy particles, moving randomly, and do not interact with electromagnetic radiation

Dark matter is theorized to have been created soon after the Big Bang. Therefore understanding dark matter is critical to understanding and supporting the Big Bang theory. Scientists tend to gravitate toward the theory of the creation of the Universe through the building blocks of cold dark matter after the Big Bang. Structures would grow from the bottom up by smaller objects collapsing because of their own gravity. These collapsed structures would then merge and form larger objects with greater mass. Theorizing that the Universe evolved from cold dark matter collapsing and structural fragments merging resolves the questions of how individual galaxies formed.

Warm dark matter and hot dark matter alone could not hold up under scientific scrutiny as to being the original building blocks of the Universe. Although, it may very well have been a mixed bag of all three forms of dark matter creating structures that ultimately resulted in the Universe as we know it today, such a theory, the Mixed Dark Matter theory, is generally rejected.

The universe that is currently known to man consists of about five percent of matter that is classified as “ordinary”. That means that about five percent of the universe consists of matter with mass that is comprised of atoms, or ions, with a nucleus and protons and neutrons. Cosmologists call these “baryons”. This is the matter humans can see.

If ordinary matter only makes up about five percent of the universe, what is the remaining ninety-five percent made up of? About seventy percent is “dark energy”, or, a theoretical energy in the form of a repulsive force counteracting gravity which results in an accelerated expansion of the universe. Dark matter is thought to make up the balance. It sounds like a recipe straight out of Frankenstein’s laboratory: seven cups of dark energy, three cups of dark matter, and a splash of ordinary matter. Voila, Universe!

Detecting dark matter requires a whole new level of thinking. It does not absorb light. It does not emit light. It produces no detectable levels of electromagnetic radiation. If it’s invisible, and cannot be seen with a telescope, how do cosmologists and astronomers know it exists? Scientists infer the existence of dark matter. When astrophysicists measure the mass of large objects in space, such as stars, they discover discrepancies with regard to gravitational effects. When things just don’t add up, the scientists scratch their heads and ask, “Why do these heavenly bodies generate a gravitational effect that should actually be created by an object with greater mass?”

Questions such as these were being asked as early as 1932 when scientist Jan Oort, a Dutch astronomer, suggested dark matter was to blame for the orbital speed of the stars within the Milky Way galaxy. The following year Swiss astronomer, Fritz Zwicky, also believed dark matter was the culprit for the “missing mass” issue. However, it would take another thirty years before compelling evidence could assist the theory of dark matter in gaining ground in the scientific community.

In the 1960’s and 1970’s, American astronomer, Vera Rubin, was deeply entrenched in her controversial work on galaxy clusters. Working alongside Kent Ford, an astronomer and instrument maker, the pair used his spectrometer design to view the light spectrums of spiral galaxies. Their discovery is called the Rubin-Ford effect.

This phenomenon describes the movement of the Milky Way galaxy relative to sample galaxies. Rubin and Ford theorized that the difference in motion of these galaxies, compared to the Milky Way’s motion, was relative to cosmic microwave background radiation. Rubin then focused on studying the rotation curves of galaxies. This led to the discovery of discrepancies between predicted angular motion of galaxies and the actual observed motion of the galaxies.

The gravity of stars within rotating galaxies is what prevents these galaxies from flying apart. Such strong gravitational forces require immense mass. Rubin’s calculations revealed that such galaxies contained much more mass than could be accounted for by the stars they contained. Attempting to explain this discrepancy became known as the “galaxy rotation problem” and led to the conclusion that dark matter must then exist.

One of Rubin’s observations showed that as much as six times more “dark” mass existed in galaxies than ordinary matter. Her work was highly controversial at the time and continued to be studied, tested, debated and discussed. As more astronomers did their own studies with conclusions that supported Rubin’s assertions, it became well established within the scientific community that most galaxies are predominately “dark matter”.

The result of Rubin and Ford’s work has led to innovative methods of observing galaxies. One such method, gravitational lensing, was used to examine background objects within the Bullet Cluster in attempts to identify the presence of dark matter. Light bends as it travels away from the source to the observer. It is the mass of the observed object which causes the light to bend. The greater the mass, the stronger the gravitational field it creates, thus a greater degree of bending of the rays of light. When light is then bent to a degree greater than would be indicated by the known mass of the astronomical object, dark matter is then assumed to be at play to account for this mathematical anomaly.

Scientists have used gravitational microlensing to conduct large searches throughout the Milky Way galaxy. Astronomical evidence indicates that the universe contains much more matter than what is visible to mankind. Some scientists have even speculated that a parallel world is possible that consists of dark matter and can only interact with the universe as we know it through gravity.

When measuring the velocity of rotation as compared to the distance from the center of a spiral galaxy, such as the Milky Way galaxy, the mathematical discrepancy reveals that the cluster’s mass consists of very little of the ordinary matter objects that are visible. Scientists then suggest that dark matter is concentrated in a halo formation surrounding the visible matter. A dark matter parallel world could perhaps be found in the “halos” around astronomical objects. Since dark matter contains no atoms, like ordinary matter, it cannot interact with ordinary matter through electromagnetics. Dark matter contains no electrical charge. Hence, gravity is the only interactive relationship between dark matter and ordinary matter as the theory is understood at this time.

Spiral galaxies are not alone in containing dark matter. Studies conducted with gravitational lensing reveal that dark matter may very well be present in elliptical galaxies. Within dark halos that surround such galaxies, X-ray emissions indicate atmospheric extensions of hot gas which could support the existence of dark matter. Using X-ray emissions to estimate dark matter existence is achieved by measuring the energy and fluctuation of the X-rays. These measurements can be used to estimate the temperature and density of the gas producing the X-rays as well as the pressure of the gas. A profile of mass can be created by assuming that the gas pressure balances with the present gravity. Discrepancies would then be attributed to dark matter.

As with anything, there are, of course, exceptions to the rule. Globular clusters are thought to perhaps contain no dark matter. Cardiff University astronomers discovered galaxy VIRGOHI21 in 2005 and believe it to be made up entirely of dark matter and absent of any visible stars. So, there is diversity and oddities even amongst the stars.

Dark matter within our very own Milky Way galaxy is, apparently, “wimpy”. Every second of every day millions, perhaps even billions, of weakly interacting massive particles, also known as WIMPs, pass through this globe humans call home. Experiments of detection are vigorously underway searching for these invisible invaders. Because WIMPs do not interact with matter, it is thought that they can be detected by measuring energy and momentum discrepancies as they zip about, collide and annihilate each other. This is one of the studies conducted in supercolliders.

What does the discovery of dark matter mean for mankind? For the scientific community, it is simply another wonderful puzzle to be solved. For the regular person moving through life every day, it might mean a new awareness of the possibility of an invisible world right next to you. Average people who simply want to rise from a chair and cross the room may find themselves compelled to politely mutter the words, “Please excuse me.” These words may appear to be uttered to an empty room containing no one who needs their pardon begged. No, these people are not crazy and talking to themselves, they are simply considering that the room could contain invisible, dark matter co-habitants that find it very disturbing when a human walks right through them without even a, “How do you do?”