Paralyzed Man Regains Sense Of Touch Through A Mind-controlled Robotic Arm
A man who was paralyzed from the chest downwards is the first person to regain a ‘natural’ sense of touch by the use of a mind-controlled robotic arm. In 2004, Nathan Copeland had been driving in wet...
View ArticleWho would have thought that a pack of wolves could change rivers and the...
This is what happened in Yellowstone National Park in 1995. The wolves were extinct here since 1926. So the U.S. Fish and Wildlife Service, along with Canadian biologists, caught 14 wolves in Canada...
View ArticleHugh Herr: New Bionics Allows Amputees To Run, Climb and Dance
Hugh Herr was the youngest of five siblings from Lancaster, Pennsylvania. At the age of eight, he loved climbing and had ascended Mount Temple, an 11,627-foot (3,544 m) mountain in the Canadian...
View ArticleThere’s A New App That Makes It Fun To Pick Up Litter
Litter is a problem in every town, every city, and in the countryside. In fact, everywhere we go it’s such a huge problem. A new app called Litterati lets users identify, collect, and geotag the...
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Antibiotics that kill gut bacteria also stop new brain cells growing
Antibiotics used to kill gut bacteria also hinder the growth of new brain cells in the hippocampus, a part of the brain associated with memory, reports a study in mice published on May 19th, 2016 in...
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