Wearable exoskeleton robot helps disabled people walk

The photo shows graduates of Xi’an Jiaotong University designing a wearable exoskeleton robot to help people with lower body disabilities to walk again on Sept. 27, 2020. The team members say they felt like walking on the moon when taking the first step wearing the robot. Now they are probing into the possibility of a mind-controlled robot, affording dignity to handicapped people. (Tian Ye)