Scientists develop space boot to avert astronauts from tripping over

[ahlam1399]

This space boot comes with built-in sensors and tiny 'haptic' motors whose vibrations can help astronauts avoid the risk of tripping over obstacles.

أكثر... ( http://zeenews.india.com/news/space/scientists-develop-space-boot-to-avert-astronauts-from-tripping-over_1912513.html )