You don't need to fork out a lot when choosing sunscreen - our latest test results show Great Value options that will protect ...

The way you take it matters far more than the hour on the clock.

Not so long ago, people like my Aunt Muriel thought of sunburn as a necessary evil on the way to a “good base tan.” She used to slather on the baby oil while using a large reflector to bake away. Aunt ...

Doses are low on individual flights, but additional research is needed to understand health impacts from exposure.

During flights, airplane crews are exposed to cosmic radiation, yet regulatory protections for these workers are insufficient, and a lack of data complicates efforts to better understand the ...

For decades, astronomers have looked to black holes as the likely birthplace of the Universe's most energetic neutrinos.

Many oral drugs show a high variability in pharmacokinetic exposure, and, for drugs with exposure related to efficacy, therapeutic drug monitoring can help optimize exposure in individual patients.

Sunscreen is having a moment, but not for the reasons you might expect. As temperatures climb and UV indexes soar, many ...

The best chemical sunscreens have come a long way from the greasy, sting-your-eyes formulas many of us grew up with. Today's versions are airy, elegant, and often so comfortable to wear that you'll ...

Therapeutic radiopharmaceuticals have moved from niche applications to an increasingly important component of modern oncology. Agents such as ...

Fact checked by Jennifer Klump Vitamin D is an important nutrient, necessary for your immune system, bone health, muscle function, and more. Sunlight provides vitamin D, but it can also damage skin ...

Share on Pinterest Vitamin A overdoses hiked in 2025: Here’s why, and how to tell fact from fiction. Image credit: Delmaine Donson/GettyImages According to America’s Poison Centers, between January 1 ...