Analysis-Musk fires up SpaceX, Bezos pushes Blue Origin as US billionaires race China to moon

By Joey Roulette WASHINGTON, Feb 13 (Reuters) - The space race between U.S. billionaires is heating up, with Elon Musk's ...

5 tech bosses took a combined $26 billion wealth hit in Thursday's AI sell-off

Elon Musk took an $8 billion blow to his net worth from Thursday's slump in AI stocks, while Mark Zuckerberg saw a nearly $7 billion drop.