As AI transforms mental health care, questions about app efficacy, privacy, and ethical design highlight the need for rigorous validation and oversight.

Deion Sanders understands what it's like to play both ways in the NFL. If this perceived weakness were true, "nobody's talking about him as a Round 1 player," Yahoo Sports' Matt Harmon said during ...

Do you dream of starting a business from home, but you have no clue what type of business to start? Here are 41 small ...