183: Is sunscreen okay to use?

What happens when what we believe—and what we actually do—don't quite line up? This week on the Wise Traditions podcast, pediatrician Dr. Lawrence Palevsky explores the concept of cognitive dissonance—what it is, why it's so common in modern life, and how it quietly shapes decisi ...  Show more

What if one of the most powerful foods on earth comes from a place so wild, so untouched, that it still operates exactly as nature intended? In this episode, Steve Kurian of Wild for Salmon shares the story of a life-changing summer spent on the remote shores of Bristol Bay, Alas ...  Show more

We've all heard about the importance of wearing sunscreen, but recent headlines have raised questions about the safety and effectiveness of certain ingredients found in chemical sunscreens. In this special Chasing Life: Spotlight, CNN Medical Correspondent Meg Tirrell investigate ...  Show more

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

You probably think of the health effects of sunlight as a mixed bag. On the one hand, sun exposure helps your body make vitamin D. But on the other, it can cause skin cancer.

To get around this conundrum, dermatologists frequently recommend avoiding sun exposure when you ...

For many of us, slathering on sunscreen to protect our skin in the summer months is a no-brainer. But recently social media has been awash with influencers airing their concerns about the potential dangers of this seemingly innocuous product. So is there anything to the claims th ...  Show more