An informative Q&A with the leader of Khan Academy about the potentials and perils of artificial intelligence.

Physicist Albert Einstein famously posited that if he only had an hour to crack a daunting problem, he'd devote 55 minutes to understanding it and only five minutes to crafting a solution. Einstein ...

The federal government has officially shut down for the first time in six years after a deadlocked Congress failed to pass a funding measure to keep the lights on.

The federal government will shut down at midnight tonight unless Congress approves a federal spending bill. Follow live news updates.

Discover how zinc-rich foods and proper intake strengthen immunity, enhance skin repair, and protect against global deficiency risks.