DEL MAR, Calif. -- Dick Tracy got an atom-powered two-way wrist radio in 1946. Marty Cooper never forgot it.

Is TikTok empowering or endangering the health of kids and teens in the U.S.? As an emergency physician, I often ask myself ...

You don't have to be a grown-up to have a really great idea! Kid imagination turned amazing invention Every time you eat a ...

A controversial 10-year ban on state AI regulation has been removed from the Trump administration’s “Big Beautiful Bill” after all but one member of the US Senate voted against the ban.