Primitive Technology: Wood Ash Cement - Creating wood ash cement from scratch

This Incredible Animation Shows How Deep The Ocean Really Is: Just how deep does the ocean go? Way further than you think. This animation puts the actual distance into perspective, showing a vast distance between the waves we see and the mysterious point we call Challenger Deep.

This visualization is based on the first three-dimensional numerical model of melting snowflakes in the atmosphere, developed by scientist Jussi Leinonen of NASA's Jet Propulsion Laboratory in Pasadena, California. A better understanding of how snow melts can help scientists recognize the signature ...

Life in the 1950s was very different from what it is today. Lacking the technology of the 21st century, it was a much simpler time. People weren’t distracted by personal devices and spent more time face to face and outside enjoying nature. While it’s often considered an idyllic generation, there we

Mars Dune Alpha, the 3D-printed Habitat Located at Johnson Space Center in Houston, Texas, Will Aid in Long-duration Science Missions ICON, developer of advanced construction technologies including robotics, software, and building materials, announced it has been awarded a subcontract through Jacob

Perhaps you've punched out a paper doll or folded an origami swan? TED Fellow Manu Prakash and his team have created a microscope made of paper that's just as easy to fold and use. A sparkling demo that shows how this invention could revolutionize healthcare in developing countries, while also turn ...

This video presents a collage of some of the most dramatic photos seen on the Internet.The photos include a wide variety of categories from pets and animals to sexual innuendo. This compilation includes photos from all around the globe.

A photo taken by NASA’s Mars Reconnaissance Orbiter appears to show spiders walking across the surface of Mars, but, in this case, things do not always look as they appear.

A White Face Heron (Bird) had its legs bound by fishing line. A humanitarian lover of animals was able to cut the line off, without touching him, after a couple of days of feeding the bird till the Heron got comfortable and he was able to approaching with the scissors.

Magnificent body paint art depicting colorful and beutiful speciaes of the animal kingdom. The body paint is by Johnnes Stoetter and the production and marketing by german creative agency WB-Production @ "Earthables"