Healthy Living

Interval training works. Here's the scientific proof

Home remedies for insomnia

Walt Whitman's health advice from 150 years ago rings true today

Will eating collagen give you younger looking skin?

Is your nail polish dangerous?

21 things I learned by going outside every day

7 TED talks that will help you find happiness

What is a bed bug's favorite color?

Everything you know about hand washing is probably wrong

Guess the health benefits of these herbs and spices

7 ways to prep your feet for summer

Why Ping-Pong is good for your brain