More, more, more: humanoid robot shipments are growing fast, according to three different sources. But there's some nuance as to where all those humanoids are going

The race to build humanoid robots has drawn in an increasingly unexpected group of players, and now one of the world’s largest carmakers has joined it. BYD unveiled its first humanoid robot, stepping off the assembly line it is best known for and into a field crowded with technology firms and rival automakers.