What do 3D printing, jelly, liver transplants, chainmail, dental fillings, ferrofluids, and the Six Million Dollar man have to tell us about our future? Materials scientist and engineer Mark Miodownik lets us know in this Royal Institution lecture
posted by cthuljew
on Mar 22, 2013 -
Nearly a decade ago, Sun Jifa lost his hands in a fishing-related explosion (he was building a bomb for blast-fishing). He soon realized that he couldn't afford the prosthetic hands recommended by the hospital. Undeterred, he decided to build his own bionic hands. Eight years later
posted by unSane
on Aug 17, 2012 -
Out-of-body experience: Master of illusion
: Out-of-body experiences are just part of Ehrsson's repertoire. He has convinced people that they have swapped bodies with another person, gained a third arm, shrunk to the size of a doll or grown to giant proportions.
[ . . . ]
But Ehrsson's unorthodox apparatus amount to more than cheap trickery. They are part of his quest to understand how people come to experience a sense of self, located within their own bodies. The feeling of body ownership is so ingrained that few people ever think about it — and those scientists and philosophers who do have assumed that it was unassailable.
[ . . . ]
Ehrsson's work also intrigues neuroscientists and philosophers because it turns a slippery, metaphysical construct — the self — into something that scientists can dissect.
posted by troll
on Jan 3, 2012 -
"Every day in the U.S., about 500 people lose a limb. About 1,800 amputation surgeries are performed each year in Oklahoma. More than 1,600 of those — about 90 percent — are lower body amputations. So every day in Oklahoma, four people lose part or all of a leg." (Nationally, the most common procedure is toe amputation.) "These are the stories of four people living in Oklahoma — a mother, a senior, a Marine and a student — all living life on at least one prosthetic leg": Standing Tall [more inside]
posted by zarq
on Nov 7, 2011 -
"One day a little boy came up, he must have been about four and he saw me taking off my (prosthetic) legs and he started with the 'why' questions, you know, 'why haven't you got any legs', etc. And I said 'have you heard of The Little Mermaid?' and he said 'yes' and I said 'I'm a mermaid' and he got this look on his face and he said 'wow that's cool' and ran off to tell his dad.
I'll have to turn up to that beach again sometime with my tail - just in case he's there."
are the special effects team behind the costumes, weapons and creatures of the Lord of the Rings
and even a sonic screwdriver prop
that could be making an appearance on the next season of Doctor Who. In 2009, they created a fully functional mermaid tail pro bono
for Nadya Vessey, an Auckland woman who is a double leg amputee
. Video News Report: 1
posted by zarq
on Apr 5, 2011 -
World's first brain prosthesis revealed.
Well, first hippocampus replacement at least. If this is not a dead end for science (which I doubt), I am gonna get my soul fully digitalized in 2020, then spreading it on the whole net with some new version of a code-red virus. :-)
posted by zerofoks
on Mar 13, 2003 -
Shake a leg!
I like it that the guys who built the bombs, now have to build the legs the bombs blew off.
posted by thc
on Nov 14, 2000 -