An annual report by the Environmental Working Group claims that 77% of sunscreens on the market offer inadequate skin protection, contain potentially harmful ingredients, or both. Out of more than ...

People with darker skin still need to wear sunscreen — for more reasons than one. Too much ultraviolet exposure from the sun can lead to sunburn, dark spots and wrinkles, and increased risk of ...

Guns kill more US children than other causes, but state policies can help, study finds ‘Expensive and complicated’: Most rural hospitals no longer deliver babies Retired Sanford firefighter ...

Skin is the human body's largest organ, helping to protect against germs and regulating body temperature. As important as it is to use sunscreen, experts say it's also important to know how to ...

Sunscreen is a chemical defense, penetrating the skin and absorbing the UV rays before they reach and damage the skin cells. Sunblock is a physical way to defend against ultraviolet (UV) rays.

Go outside this summer, but please wear sunscreen. CREDIT: Irina Marwan via Getty Images. Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday.

The best sunscreen for acne-prone skin is non-comedogenic, mineral-based and fragrance-free. IE 11 is not supported. For an optimal experience visit our site on another browser.

Browsing the sunscreen aisle at the pharmacy can be overwhelming. Gone are the days of tanning oil and only a few brands of sun protection to choose from. Consumers–especailly shoppers in ...