A Smarter Way To Use Sunscreen

The evolutionary purpose of kissing has long eluded scientists. Smooching is risky, given things like pointy teeth, and inherently gross, given an estimated 80 million bacteria are transferred in a 10 second kiss. And yet, from polar bears to humans, albatrosses and prairie dogs, ...  Show more

It seems like artificial intelligence is everywhere in our virtual lives. It's in our search results and our phones. But what happens when AI moves out of the chat and into the real world? NPR science editor and correspondent Geoff Brumfiel took a trip to the Intelligence through ...  Show more

Are chemical sunscreens really worse than mineral sunscreens? Are you applying spray sunscreen incorrectly? And what's problematic about the term "reef safe"? We have Menas Kizoulis, Scientific Engagement Director at Johnson & Johnson Consumer, Inc, the company behind bran ...

We have been told the sun is harmful and that we need to protect our skin from its rays. But the chemicals used in sunscreens are actually more dangerous for us than the sun; indeed sunscreen is harmful to all life on the planet.

Today, we gain insights on the problems ...

No matter your skin tone, sunscreen keeps your skin safe from harmful UVA and UVB rays. But to use it right, you need to know a few things: What SPF to use, how often to reapply and the difference between chemical and physical sunscreen. We explain what to look for on the back of ...  Show more

For every article about the risks of sun exposure or a guide to sunscreens, you don’t have to look far to find one about the health benefits of sunshine or a how-to for achieving the best tan. Messaging around sun exposure is mixed, to say the least, and it’s no wonder that de ...