Researchers have found a way to get people where they want to go using electrodes attached to the legs. Are humans the future of GPS?
Crave celebrates its 200th episode with a human cruise control system that's, well, pretty shocking. We check out a bicycle that claims to be the safest in the world, and take a trip to outer space with a doughnut wearing a sprinkles spacesuit. All that, and did we mention that this is the 200th episode of Crave?!
A team at the National University of Singapore has created an electrode device that sits on the tip of your tongue and simulates the tastes of salty, sweet, bitter, and sour.
Do-it-yourselfers using electrical currents to stimulate their brains may be doing more harm than good.
Would you trust electrodes attached to your muscles to guide you? A new system out of Germany aims to keep your eyes off your smartphone by buzzing your legs toward your destination.
These bioelectrodes are made from a conductive fiber and can record just like a regular ECG device.
A wearable input device in the form of a nail sticker could make it easy to control a computer with a subtle swipe. Could nail calls be the new butt dials?
Surgeon Sergio Canavero will be embarking on a project to implement the world's first human head transplant.
The DEKA robotic arm -- funded by DARPA and nicknamed "Luke" -- helped this army vet climb again.
A flexible implant follows prior breakthroughs with paralysed rats, designed for humans with spinal cord injury.