Kicking the meat habit can be good for your health, but there are some caveats to a vegetarian diet you should be aware of.

From heart palpitations to insomnia, anxiety can cause a myriad of symptoms. Learn what happens to the body when anxiety takes over and how to treat it.

Iron carries oxygen throughout the body, but ironically, it can also make it harder to breathe for people with asthma.

We're continuing our tour of the Cascade Range volcanoes with some of the most famous: Mount St. Helens and Mount Rainier.

While some of these illnesses have a likely source, there are a few that have researchers stumped.

Biases against certain groups of people can escalate into acts of violence if left unchecked

Analyzing teeth, jaws, and skulls from many cat species over time and from around the world paints a clearer picture of how saber teeth developed.

Piecing together clues from burned village reveals hasty, panicked evacuation ahead of Hannibal’s army.

Bias isn’t the only human imperfection turning up in AI.

"Roughly 1 in 5 U.S. adults report binge drinking at least once a week."

A Nile tributary ran close to Egypt’s ancient pyramids — possibly carrying workers and materials to the monumental construction sites.

New details on an exoplanet just 55 million light-years away reveal how they form and their potential for life.

La Niña typically means cooler, wetter conditions on average globally, but not everywhere, and not every time

Located on the side of a highway in Gloucestershire, this archaeological dig site may have been a hub for travelers thousands of years ago.

Dinosaur dispersal suggests that some species may have developed ability to control their body temperatures.

Do you suffer from insomnia? Learn how magnesium can not only improve your overall health but also help you achieve a good night's sleep.

Much like most other reptiles, dinosaurs reproduced by laying eggs. Here are five of the largest nest clutches and hatcheries that paleontologists have unearthed from the fossil record.

Learn why magnesium may be an appealing option for those looking to lower their blood pressure.

Scientists used sophisticated techniques to visually investigate complexities and intricacies of the primate’s vocalizations.

Despite their fearsome-sounding name and venomous bite, these desert-dwelling lizards – the largest in the United States – have evolved in unique ways to thrive in an arid climate.

Researchers recently unveiled a bioengineered mold designed to imitate burger patties. But don't look for it on the shelves yet.