Neura Robotics' founder David Reger admires Musk but hopes the company's new 4NE-1 humanoid will outmatch the Tesla bot.

The entrepreneur’s habit of overpromising on deadlines may be frustrating for investors—but for those looking to see whether ...

Elon Musk has been bullish on Tesla building humanoid robots. But would their design actually work well in factories?

Elon Musk has repeatedly made promises that don’t come to fruition when it comes to his multibillion-dollar businesses. The ...

As Elon Musk’s public profile grows more chaotic, the company’s top lieutenants are keeping Tesla’s core business on track.

Optimus has come a long way since its theatrical debut at Tesla’s AI Day in 2021, when a human in a robot costume danced on stage to illustrate the concept.

Much was riding on Flight 9 for Elon Musk’s giant moon and Mars rocket after debris from January and March flights fell into ...