Robotic arm controlled by paralyzed man's thoughts

May 22, 2015

Robotic arm controlled by paralyzed man's thoughts

A man paralyzed by gunshot more than a decade ago can shake hands, drink beer and play “rock, paper, scissors” by controlling a robotic arm with his thoughts, researchers reported. Two years ago, doctors in California implanted a pair of tiny chips into the ...

Apr 30, 2015

California backs 40% emissions cut

California would aggressively reduce greenhouse gas emissions by 2030 under a plan announced Wednesday that steps up the state’s previously established target, which has cut emissions partly by forcing companies to pay for their carbon pollution. Gov. Jerry Brown’s executive order is loftier than ...