A study in the Journal of Orthopaedic Research uses a noninvasive, nonradioactive imaging-based method to measure the structure and function of the Achilles tendon in professional ballet dancers. The ...

Reddit Inc. has launched lawsuits against startup Perplexity AI Inc. and three data-scraping service providers for trawling the company’s copyrighted content to be used to train AI models. Reddit ...

For 30 years, the technology that could help save the world has been in the hands of children. Solar calculators were such a routine part of math class from the mid-1980s onward that they barely ...

A series about how people with highly specific sleeping situations fall asleep and stay asleep — and the products they use. Dr. Brian Levine, the founding partner and practice director of the ...

The US Food and Drug Administration has approved another once-a-day pill that works without hormones to treat moderate to severe hot flashes in menopausal women, drugmaker Bayer said Friday. The drug, ...

A study in the Journal of Orthopaedic Research uses a noninvasive, nonradioactive imaging-based method to measure the structure and function of the Achilles tendon in professional ballet dancers. The ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. As the holidays approach, millions of ...

For a long time, runners have relied on the 10-percent rule that cautions against increasing weekly mileage by more than 10 percent each week to avoid running-related injuries. While this method is ...