Taking a deep breath restores the ideal “layering” of lung fluids, according to a new experiment.

Induction can sound scary, but it’s a safe and common part of many birth stories. Here’s what it means, why it’s done and ...

Goosebumps are “associated with changes in your skin temperature,” says McPhetres. These changes aren’t major, but McPhetres ...

Ever feel like life is slipping through your fingers? Slowing down can do more than just relax you. Here is how it shifts the way you experience life.

Behind every high stress position lies a repressed emotion. These sleep postures, far from being harmless, betray a mind ...

In TODAY.com's Expert Tip of the Day, a trainer reveals the red flag you should always be on the look out for that means you ...

In the case of a stress reaction, explains Dr McGrath, a bone can weaken and swell but not actually crack. If left untreated, ...

How does skin hold you in? How do heart cells beat together? Researchers at the University of California, Davis, Department ...

Waves of synchronized, coordinated neuronal activity have been observed and studied in the brain for over a century. But for ...

Certain people are more prone to this sensation, which is indeed backed by science. Here, find experts' tips to head off the pain gently.

The complete blood count routine test provides a snapshot of your body's blood production and immunity. The test measures a variety of components in your blood, including red blood cells, white blood ...

Pre-workout supplements can boost energy and focus, but side effects like jitters and nausea are common. Learn what causes them and how to reduce risks.