Every week in the pediatric emergency department, I watch the consequences of adolescent substance use arrive through our doors. Overdoses. Acute intoxication. Psychiatric crises triggered by ...

Anthropic says it is looking to resolve an issue which is blocking users of its AI coding tool. Claude Code, the AI-powered helper for writing computer code, has become popular in recent months. The ...

AI is consuming staggering amounts of energy—already over 10% of U.S. electricity—and the demand is only accelerating. Now, researchers have unveiled a radically more efficient approach that could ...

The new enlistment requirements were made official years after the Army faced a recruiting crisis, and as the United States is engaged in a war with Iran. By Jonathan Wolfe Selling marijuana is ...

Robert Kelly is managing director of XTS Energy LLC, and has more than three decades of experience as a business executive. He is a professor of economics and has raised more than $4.5 billion in ...

As PCMag's resident data journalist, I practically live in Microsoft Excel. I've learned that it's capable of far more than I ...