
A new bionic hand is the first to come with app control, allowing users to access complicated motion patterns-like the grip needed to play pool or right-click a mouse-with a single touchscreen tap. The i-Limb Ultra Revolution, which has four individually powered fingers and a fully rotating thumb, can also be controlled directly by muscle signals from the wearer. The Biosim [...]

We’ve seen some cool ideas for self-driving cars, but it’s complicated designing one that can work alongside other, human-driven vehicles. One way to get around that? Make a teeny, tiny car that’s small enough to take to the sidewalks, squeezing through urban walkways instead of the road. Unveiled Tuesday in Tsukuba, Japan, the Hitachi Robot for Personal Intelligent Transport System, or [...]