"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Wearing SPF is a non-negotiable for shielding skin from harmful UV rays—but finding the best sunscreen ...

Planning a hike, swim or bike ride this Labor Day weekend? These activities are fun and good for you – as long as you protect your skin first. Sunscreen is essential for skin protection. But not all ...

Monika Janda receives funding from National Health and Medical Research Council, Medical Research Future Fund and Australian Cancer Research Foundation. Katie Lee receives funding from the National ...