Incredible Incas, Chpt 1, Pt 1


We follow author Loren McIntyre on his fascinating journey through the history, culture and archeology of Peru’s Incan Empire. In the first part of chapter 1 he talks about all that gold!

 

Let’s discover Peru’s Incan Empire together!

Image Credit:  PBS

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Need A Hand?


Did you have any trick-or-treaters show up at your door this past weekend dressed as a skeleton? Chances are their costume wasn’t nearly as time-consuming to make as the skeletal hand created by artist Amy Karle. Talk about taking impressionist art to another level! Karle is just as much a scientist as she is a visual artist. She’s growing a fully-human lady’s hand in a laboratory jar for all our prying, curious eyes to see.

Much like Leonardo da Vinci and other masters of fine art who have gone before her, Karle is inspired by the symmetry of the human body. Her natural curiosity also brings her back to the human body not just as a muse but a medium. Growing a human body within her own during pregnancy was the most exquisite form of artistic expression she had ever experienced. Yet the work of creating another human was performed autonomously. She found that fascinating. Hence the inspiration to grow a human hand as a work of art.

First she scanned the bones of a female hand and created a 3D digital model. Using a medical computer aided detection (CAD) program she built a biodegradable scaffolding system to support the human stem cells until they grew to be self-supporting. Within two years Karle expects the scaffold to biologically degrade and disintegrate while the stem cells grow into tissue and mineralized bone.

The coolest thing about this intriguing project (and probably the coolest thing about Karle) is that the steps of how to do it yourself have been shared. Karle is not the type of artist or scientist to guard her secrets jealously. She wants everyone to have a chance to join the fun if they want to. Whether your perspective is art or scientific research, the gringa thinks that surely there is a dear reader out there who would love to give it a try. Just visit Karle’s post on Instructables.

Now, the gringa thinks this all sounds interesting but is there more to growing a skeletal hand than art or “just because”? Karle believes it will contribute to research and development of cell cultures that can be used in bone grafts, implants or transplants. That’s what the gringa’s talking about. Stuff that’s not just cool but also helps to make the world a better place.

And the gringa could always use another hand at getting things done. Which leads to the gringa’s next question. Is there a possible future with busy overachievers,or parents with half a dozen kids or more, growing and transplanting an extra hand or two to help them out in life? Could we transform humanity into a bi-pedal species that has, not two hands, but three, or four, or even more? Hmph. Stranger things have happened!

Yahoo News – Science

www.amykarle.com

www.popsci.com

Image Credit:  Instructables

 

 

 

Read With The Gringa “The Queen of Mean”, Chapt. 13, Part 1


We continue together reading “The Meanest Doll In The World” by Ann M. Martin and Laura Godwin. Where is Mean Mimi hiding? What is she up to?

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Read With The Gringa “Who’s Sorry Now”, Chapt. 12’s Conclusion


We finish another chapter together from “The Meanest Doll In The World” by Ann M. Martin and Laura Godwin. Just how much trouble could Mean Mimi cause for Annabelle’s family?

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Read With The Gringa “Who’s Sorry Now?”, Chapt. 13, Part 1


Read with gringa as we begin a new chapter of “The Meanest Doll In The World” by Ann M. Martin and Laura Godwin. How did Mean Mimi get to Kate’s house?

Read with the gringa here on WordPress or on Facebook!

Image Source: boingboing.net

Read With The Gringa “The Story of the King’s Lettuce” Chapt. 15’s Conclusion


We finish the chapter together as we continue “Watership Down” by Richard Adams. El-ahrairah proves what a clever rabbit he is.

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Read With The Gringa “The Story of the King’s Lettuce”, Chapt. 15, Part 1


Read along with the gringa as we continue “Watership Down” by Richard Adams. El-ahrairah negotiates with Prince Rainbow a way for all rabbits to be free again.

Read with the gringa here on WordPress or on Facebook!

Image Source;  cx.aos.ask.com