Humanoid robots have arms and legs, but can they work alongside human beings, or will they replace them? Their use is growing, but are they ready?

That’s according to Elon Musk, at least. In recent months, the tech tycoon has been pushing the idea of “sustainable abundance” — or, the more appealingly named, “amazing abundance.” He claims that ...

SALEM, Ore. — In an office park opposite an Amazon warehouse, the robots are at work. A trio of six-foot-tall machines with ostrichlike legs and two jointed arms work in shifts, walking off a charging ...

Robot companies are racing toward a breakout year, but they'll have to confront some fundamental problems before making bigger promises. Jesse Orrall (he/him/his) is a Senior Video Producer for CNET.