The following column was originally pubished July 1, 2023. Thanks to breakthroughs in medicine and nutrition in recent years, we are living longer than ever before. But this increase in life ...

The following column was originally published July 1, 2023. Thanks to breakthroughs in medicine and nutrition in recent years, we are living longer than ever before. But this increase in life ...

Allegheny County is activating its Code Red Heat Advisory, beginning Sunday. Doctors are urging people to take precautions to ...

Record-breaking heat indices — a combination of temperatures and humidity to determine how heat really feels to the body — ...

The person was unvaccinated and didn’t report any out-of-state measles exposure, meaning that the infection was transmitted ...

Kathleen Davis is a producer and fill-in host at Science Friday, which means she spends her weeks researching, writing, ...

We’ve known for nearly a century that UV radiation is linked to skin cancer, but modern advice about sunburn can be confusing ...

New research shows that Americans stand to lose most amount of sleep during summer solstice — here's how to avoid that ...

You can boost vitamin D through fortified foods, fish and seafood, safe sunlight exposure, and proper absorption. Some people ...

You can gradually restore their softness and brightness using gentle remedies and proper lip care. Here is how to lighten ...

In TODAY.com's Expert Tip of the Day, a dermatologist reveals the No. 1 mistake she sees people make when buying sunscreen.

The Texas summer is predicted to be "hotter than normal" in Fort Worth. With a week of seven 90 degree days in a row, ...