Harvard's soft exosuit makes walking 23 percent easier
 

Harvard Wyss Institute researchers have been working on a soft exosuit with DARPA's financial help for years. While they were able to present a proof of concept in 2016, it's only now that they've found out just how much the suit can actually help it...

https://www.engadget.com/2017/01/19/...ercent-easier/