This bionic fingertip allows amputees to feel rough and smooth textures
The wearer is able to tell the difference between rough and smooth surfaces almost every time.
The wearer is able to tell the difference between rough and smooth surfaces almost every time.
Everything you know is a lie.
Prototype shown at tech conference determine your mood – and play songs to match.
Does it matter what colour the cup, as long as the stuff inside is liquid heaven? Apparently, yes.