Researchers in the US have developed a shape-shifting robot that, unlike traditional drones which must land before switching to ground mode, can transition seamlessly from air to land without missing ...

If you cast your minds back to the appearance of the Sony Rolly, you’ll remember it flapped its wings, but like a little chick, it couldn’t take flight. Someone, somewhere, taught one of the rolling ...

Weighing less than a paper clip, they can stay aloft more than 100 times longer than previous designs. Tiny flying robots could perform such useful tasks as pollinating crops inside multilevel ...