As tariffs threaten global trade, Redwood Materials is building the first major domestic US supply of crucial EV battery ...

Tesla (NASDAQ:TSLA) is in free fall, and short sellers are cashing in big. The stock has been cut in half over the past three months, handing hedge funds a $16 billion windfall as the company's ...

Redwood Materials, run by Tesla cofounder JB Straubel, is building North America's biggest battery recycling operation.