Munro & Associates tear down a pair of electric motors from General Motors and Tesla. What their engineers found are two completely different approaches to cooling. One prioritizes simplicity, while ...

The Tesla Model S Plaid did not appear just to win drag races. It arrived as a rolling test bed for a new kind of electric motor and battery system that could reset expectations for how fast, ...

Tesla's top vehicle engineer has confirmed, on the record, that a tri-motor Model 3 — effectively a "Model 3 Plaid" — is an idea actively circulating inside the company, offering the clearest internal ...

Tesla aims to reach a production capacity of one million Optimus units per year at the Fremont factory, achieve significant production volume by the end of 2026, and begin selling them in 2027. That's ...

SHANGHAI — A Tesla Inc. leader said Tuesday he believes its Shanghai factory operations will help resolve the challenges in achieving mass production of the company’s humanoid robots as the U.S.