Elon Musk's wealth destruction has become historic.

A popular misconception has emerged about Elon Musk and Tesla: The megabillionaire's love affair with Twitter is the main reason Tesla shares have lost so much value this year. But Tesla's steep stock selloff this week proved that the problems at Musk's c...

Elon Musk on Monday claimed that Apple has "threatened" to pull Twitter from its iOS app store, a move that could be devastating to the company Musk just acquired for $44 billion.