He's one of the most prolific and successful golfing champions of all time, so it's not surprising that Tiger Woods ' home is staggeringly impressive. The mega-mansion is estimated to be worth an ...

An overhead view of Tiger Woods' swing showed a key swing move that most amateurs don't know about. Here's how it works.

Elon Musk and Sam Altman lead rival AI firms and now take public jabs at each other — but it wasn't always like this. Years ago, the two cofounded OpenAI, which Altman now leads. Musk departed ...