There’s a popular saying among fans of tech billionaire Elon Musk: Never bet against him

Musk's Grokipedia has justified slavery and cited white supremacist websites. Now, AI chatbots are using it as a source.

Musk weighed in on all of it at this week’s World Economic Forum. But his predictions rarely work out the way he says they will.

Budget airline Ryanair launches "big idiot" fare promotion after CEO Michael O'Leary and Elon Musk trade insults.

Musk compared consciousness to a candle in a “vast darkness" during remarks about aliens at the World Economic Forum in Davos.

Elon Musk takes a swipe at Donald Trump’s “Board of Peace” by making a Greenland reference. Musk made his first appearance at the World Economic Forum in Davos. However, he couldn’t resist taking a dig at his former ally and charmed everyone with his quick wit and unabashed sense of humor.

The billionaire CEO of Tesla and SpaceX, in his first appearance at Davos, said Tesla could start selling its Optimus robots next year.

Billionaire Vinod Khosla accused Elon Musk of promoting racism, sparking a heated exchange. Khosla urged employees of Musk's companies to quit and join his startups. Musk retaliated with insults, referencing Khosla's beach access dispute.