How Mind-Controlled Robot Suits Could Enhance Our Limbs

Thoughts can control machines in more and more intricate ways. In Episode 2 of Future You with Elise Hu, we explore mind-controlled robot suits and how they could end some disabilities as we know them or let able-bodied people gain super strength. It sounds like the stuff of science fiction, but using brain signals to control machines is not only possible -- it's improving fast. Just within the past few years, researchers have figured out how to let paralyzed people walk in a robotic bodysuit, or exoskeleton, simply by thinking about it. The promise here means that in the future, millions of people who are paralyzed or don't have mobility in their limbs might be able to regain it -- that is, if the technology becomes accessible.