The iconic smiley-faced robot was inspired by the lazy lifestyle of tree-dwelling sloths. You can't call it lazy, though.

The off-road robot—manufactured entirely from recycled materials—was developed jointly by Lemki Robotix of Ukraine, iSCALE 3D of Germany, and Czech engineering firm Zeykan Robotics.

A novel structured light based omnidirectional 3D camera was developed, which consists of a projector, a camera, and two hyperbolic mirrors. Compared with traditional single-directional 3D sensors, ...

Lose yourself in a fun new game you can play on your iPhone anywhere you go. Our editors' handpicked App Store favorites include everything from popular hits to niche gems.