Scientists are still studying the long-term health effects of smoke exposure.

With coronavirus cases on the rise, summer travelers are once again facing difficult questions. Here’s the latest travel guidance from health experts.

Antonya Cooper's son Hamish had cancer and was in “a lot of pain” before his death in 1981.

Whether you want to get comfortable talking about sex or become an ace apologizer, these tips are for you.

Is red wine good for your heart? Are ultraprocessed foods really that bad for you? We have answers to these questions and more.

This summer, find a new fitness routine that can help you build a habit for the rest of the year.

A new study tracked weight changes associated with eight popular drugs.

The drug, by Eli Lilly, is the latest in a new class of treatments that could modestly slow cognitive decline in initial stages of the disease but also carry safety risks.

Lots of people seem to have Covid at the moment but what is behind it and is it serious?

Some worry it robs you of the benefits of sunshine, like vitamin D. We asked experts to weigh in.

Heat is only part of the picture. Here’s why humid air makes us irritable and exhausted — and how you can cope.

Whole-genome sequencing enables doctors to quickly decide what medicines will work best.

We asked fitness experts what wearable weights, which are popular on TikTok, can actually do for your health.

A summer COVID surge is underway in the U.S., warns the Centers for Disease Control and Prevention — so should you be concerned? Two doctors share their input on risks and prevention.

Pets were once dismissed as trivial scientific subjects. Today, companion animal science is hot.

Creating stuff is good for your brain.

Chronic disease symptoms are often dismissed by physicians — and patients themselves. But that comes from a complex relationship between sickness and stress itself.

Sooner or later, most men will experience a problem achieving or maintaining an erection. But today, there are more treatments than ever.

It follows a recent outbreak thought to be linked to supermarket sandwiches containing salad leaves.

Try these tests to evaluate your strength and cardiovascular fitness.

Senator Bernie Sanders of Vermont has called on a government watchdog to investigate. Here’s what you need to know.

The blood thinner can raise the likelihood of gastrointestinal bleeding, especially in people over 60. Here’s what to know.

Scientists find a way to attach living skin to robot faces for more realistic smiles and expressions.

Experts suggest caution before ordering an in-air beverage. Here’s what to keep in mind.

A Texas hospital is experimenting with hologram technology for doctors to see patients. Some health care experts wonder if it’s beneficial.