Elon Musk is on the verge of financial immortality: The world's richest man — and potentially its first trillionaire — has built a sovereign corporate kingdom that is too systemic to fail. And yet, on ...

Musk's designation as the world's first trillionaire is based on dubious Wall Street math.

Elon Musk accused OpenAI of putting commercial gain over the public good, but jurors ruled that the statute of limitations had expired. Mr. Musk said he planned to appeal, skewering the decision and ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Was OpenAI built on a lie — and could a jury sympathetic to that claim force it to undergo yet another ...

Some AI entrepreneurs are flirting with the extinction of humankind as we know it. Sam Altman has invested in technology that aims to "upload consciousness" to a machine. Elon Musk is pursuing human ...