Why engineering limits and the “Couch Problem” leave investors with no margin of safety in the race for Optimus.

Mark Cuban said the push for humanoid robots will fail and that instead robots and spaces will be co-designed.

Tesla is investing billions in Elon Musk's AI start-up. This move could accelerate the company's ambitions in self-driving cars and robotics, but it also raises important questions for investors.

Tesla has a few robotics advantages that it's tapping into.

Tesla (NASDAQ: TSLA) has long been a polarizing company and stock, but there's no denying that CEO Elon Musk's boldness has produced life-changing investment returns over the years. Now, the company ...

Tesla is veering away from its legacy EVs toward building robots By Abhimanyu Ghoshal January 29, 2026 Tesla believes its Optimus humanoid robot will be the first big step towards its AI and ...

Elon Musk told investors on January 28, 2026, that Tesla could begin producing its Optimus 3 humanoid robot as early as this ...

After Tesla Inc. reported sales of its EVs had fallen for a second consecutive year, CEO Elon Musk last week announced plans to discontinue production of the Model S and X at a California plant to ...