What even is a UV index and the best numbers for basking in the sun, according to skin experts

Tanning happens when your skin is exposed to UV radiation — here's how you should prepare to safely face the sun.

Sunscreen won't prevent all skin damage or tanning — protect yourself with these dermatologist-backed tips

Sunscreen blocks UV rays but won't always prevent tanning. Here's how to safely boost your glow while protecting your skin with daily sunscreen use.