College students invent wheelchair that moves like a Segway and climbs stairs

Scientists are still trying to figure out how to restore full locomotion to patients who have suffered debilitating accidents that forced into wheelchairs. But until procedures that can reconnect the brain to lower limbs become widely available, other researchers are studying ways to improve life in a wheelchair. One of the obstacles to overcome is obviously stairs, and a team of inspiring students from Switzerland built an amazing electric wheelchair that can climb stairs by itself. DON'T MISS:...