What's 3.6 cm tall (1.4 in), and could one day be performing tasks such as walking through disaster site rubble looking for trapped survivors? It's Zippy, which is reportedly the smallest ...

It's now actually not that unusual to see quadruped robots that have powered wheels for feet, allowing them to either walk or roll as the situation dictates. The modular D1 is different, though, in ...

TL;DR: In a groundbreaking event, 12,000 humans will race against bipedal robots in a long-distance competition where the use of wheels is prohibited. What's the point of creating a humanoid robot if ...