Set for release mid-March on iOS and Android, the subscription-based personal health app guides users through structured lifestyle experiments--covering diet, fasting, supplements, and ...

Retinol is widely regarded as the gold standard of anti-aging ingredients; but for those who really know their vitamin A, the best retinal serums can be an even more coveted part of a preventative or ...

The internet is so overrun with AI that anywhere you go, you run the risk of accidentally stepping into a puddle of slop. If only there were a gallant gentleman always at hand to drape their coat over ...

We look at when you can trust A.I. with your health, and when you can’t. By Sam Sifton I am the host of this newsletter. For hypochondriacs, A.I. chatbots are a windfall. Ask the computer a few ...

Executive produced by Julius Erving, a new docuseries tells the story of the A.B.A., birthplace of the 3-pointer, slam-dunk contest and a lot of style. By Stuart Miller While Kenan Kamwana Holley was ...

Dr. Mehmet Oz is pitching a controversial fix for America's rural health care crisis: artificial intelligence. "There's no question about it — whether you want it or not — the best way to help some of ...

BAGHDAD, Iraq -- A video posted Tuesday on an al-Qaida-linked Web site showed the beheading of an American civilian in Iraq and said the execution was carried out to avenge abuses of Iraqi prisoners ...