50-year-old woman qualifies for Olympic Marathon Trials

Stressed? Try sniffing your partner's T-shirt

Should you let a fever run its course?

Why do we have 'gut feelings'?

Your tongue is stuck to a pole. Now what?

7 mind-bending facts about magic mushrooms

10 interesting facts about the lefties we love

DASH, Mediterranean named best diets for overall health

Can you tell whether a person is sick just by looking at a photo? Science says yes

How to get humble this year

Daily vitamins might not be good for you after all, says study

Your eyes may be key to healing your mind