A dash of vigorous activity a day could keep the heart troubles away. Women who included short bursts of intense physical activity in their daily routines saw their risk of major cardiovascular ...

The U.S. Food and Drug Administration issued a rule to drastically reduce the amount of nicotine in cigarettes and other combusted tobacco products.

Logistical needs, like employment and housing, along with psychological needs must be met after disasters like the LA wildfires, research shows.

The gyrations of hoop-slinging robots reveal that hourglass-shaped objects are best at keeping a hoop in the air.

After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

As Trump takes office, issues of arms control, the U.S. arsenal and weapons testing will be on the radar for many nuclear weapons researchers.

Chemicals in the tooth enamel of Australopithecus suggest the early human ancestors ate very little meat, dining on vegetation instead.

Global temperatures were the hottest on record in 2024; it was the first year where the average temperature topped 1.5 degrees Celsius above preindustrial times.

Since early 2024, the U.S. has logged 66 human cases of H5N1. Scientists are keeping a watchful eye on the virus’s spread as we enter a new year.

A new U.S. Surgeon General's report describes the link between drinking alcohol and developing cancer. Many Americans aren’t aware of the risk.

Some sleep machines produce dangerous amounts of white noise, but that doesn’t mean they can’t be used safely It truly pains me to bring you tired parents another round of “Is this bad for ...

Engineers have all the technology they need to make flying cars, but there are still some barriers to getting these sci-fi mainstays off the ground.