Bill Gates just pledged to give away his entire fortune—nearly $200 billion—by 2045. At the 25th anniversary of the Gates Foundation, he declared the foundation will shut down in 20 years, and every ...

The onetime world's richest man just schooled today's world's richest man on the downsides of "disruption." ...

Bill Gates had some harsh words for Elon Musk.

A heated war of words has erupted between Elon Musk and Bill Gates.

Bill Gates has accused Elon Musk of killing the world's poorest children by axing US government aid that provided healthcare ...

Accusing Elon Musk of killing the world's poor, Bill Gates has announced he'll be giving away nearly his entire fortune by ...

CNBC's Steve Liesman joins 'Power Lunch' with the latest news on the U.S. budget. Opening arguments got underway Monday in ...