Tesla uses a team of data collectors to train Optimus how to be human. The workers run, dance, and perform simple tasks like wiping a table hundreds of times. Data collectors said the role is ...

Set in the "Train World" where all citizens are trains. However, among the residents there are special trains that can transform into robots, the Robot Trains! Featuring our 5 train heroes, with ...

Inside a glass-walled lab at Tesla's engineering headquarters, dozens of workers act out the motions of everyday life: lifting a cup, wiping a table, pulling open a curtain. They repeat each action ...