Live Science

What's Hot This Week Yuck! Most Kids Don't Shower Before Using Public Pools by Remy Melina Most people shower after a day at the pool, but do you know anyone who's adamant about showering before going in the water? Want a Quick Nap? Try a Hammock by Stephanie Pappas There's a reason that swaying gently in a hammock is so relaxing, and it's not just ocean breezes and piña coladas. A new study finds that rocking as you fall asleep actually affects your brain waves, hastening the descent into slumber. Sponsored by: Image Gallery: Stunning Summer Solstice Photos Savvy Decisions: Many Gays Keep One Foot in the Closet How Likely Is Your Partner to Cheat? Smashing! Huge Particle Collider Hits Data Milestone Roman Gladiator's Gravestone Describes Fatal Foul