On Monday, Elon Musk jokingly said that people should "play video games or be dumb," sharing a study linking gaming with stronger performance on several cognitive tests. Musk Reacts to Video Game

Elon Musk says people should “play video games or be dumb” after a study found frequent gamers performed better on cognitive tests.

Elon Musk says playing video games can make you smarter, or you might remain dumb. His thoughts came in response to a study that found frequent video gamers performed better on cognitive tests than non-gamers.

Elon Musk may be a billionaire, but he doesn’t seem to be living like one right now. On Monday, September 14, the Tesla CEO, 55, joined a summit hosted by the tech podcast All-In via a video call.

He is the richest man on earth. An explosive new film from the Oscar-winning director suggests he may also be the most dangerous.

Elon Musk is such a titanic figure—in both the size and the shipwreck sense—that Alex Gibney’s four-hour documentary Musk, which premiered at the Venice Film Festival on Tuesday and heads next to Toronto before opening in U.

Musk does not boast the participation of Musk, who (as seen in introductory passages) has decried the documentarian as a “douche” and his non-fiction profile as a “hit piece.” Consequently, Gibney operates largely from the public record, using a CGI Musk and a comprehensive database of the man’s statements to guide his investigation.

The documentary paints the tech trillionaire as a power-hungry megalomaniacal conman with a God complex. Musk accuses filmmaker Alex Gibney of compiling "hit list" against him.

Elon Musk suggests AI competitors test and grade each other's models to ensure safety. Dan Schneider discusses the feasibility of this peer-review solution and the competitive race against China in artificial intelligence.