Jeff Bezos, Elon Musk, and Bill Gates are pouring money into brain-computer-interface startups.

David Ryder/Getty Images, Patrick Pleul/Getty Images, Jamie McCarthy/Getty Images for Bill & Melinda Gates Foundation

Tech moguls like Elon Musk, Jeff Bezos, and Bill Gates are investing in brain-implant startups. They're "always intrigued by things that could change the game," an investor said. Brain scientists say brain-computer-interface research has made exciting progress in recent years.

The...

Continue Reading Why tech billionaires like Elon Musk, Bill Gates, and Jeff Bezos are all investing in biotech startups that want to link your computer directly to your brain