In reptiles, a simple temperature change can determine whether an egg develops into a male or female. This process is formally known as temperature-dependent sex determination (TSD), in which the sex ...

The light did not fade the way it was supposed to. After blazing into view about a billion light-years from Earth, the ...

Department of Environmental and Occupational Health Sciences, University of Washington, Seattle, United States College of Health Solutions, Arizona State University, Phoenix, United States ...

Social media has a way of turning medical misinformation into viral trends, and the latest example is making gynecologists everywhere cringe. Videos claiming that you can simply “scoop out” your ...

Rare-earth magnets are essential for electric motors in vehicles, drones, and trains, forming the backbone of modern, environmentally friendly mobility. These are not simple blocks of metal, but ...

If you grew up around some of the earlier models of televisions and computers, you may have received at least one sternly-worded warning to never place a magnet near them. These warnings still persist ...

Add Yahoo as a preferred source to see more of our stories on Google. In November 2025, a claim (archived) circulated online that U.S. President Donald Trump had said, "Nobody knows what a magnet is." ...

Share on Pinterest Pictures of dark spots in period products are circulating on social media, but experts say it’s unlikely to be mold. Hazal Ak/Getty Images Some TikTok and social media users have ...

A 13-year-old boy was hospitalized after eating dozens of high-powered magnets, according to a recently published case report in the New Zealand Medical Journal. The boy lost part of his bowel as a ...

Doctors discharged the boy eight days after removing the magnets during surgery HANDOUT/NEW ZEALAND MEDICAL JOURNAL/AFP via Getty A 13-year-old boy in New Zealand spent days in the hospital after ...

China's exports of rare earth magnets fell 6.1% in September Fall in exports fuels trade leverage concerns Xi-Trump summit in S. Korea may tackle rising trade tension BEIJING, Oct 20 (Reuters) - China ...