Depression may have an evolutionary benefit. It may improve one's chances of fighting off infection.
Are you concerned about your weight? Well, researchers believe you should also worry about the size of your waist.
Is it possible to be too clean? Scientists are investigating the "hygiene hypothesis".
Lactic acid isn't the enemy it's been made out to be.
Eat too much and you might wind up obese. Eat the wrong things and watch your cholesterol shoot through the roof. As if that’s not enough, doctors have found that, taken together, conditions like high blood pressure and obesity are good predictors of illnesses including heart disease, stroke, and diabetes. Learn more on this Moment of Science.
Because these growths are pieces of uterine lining, they do what uterine lining normally does every month, the tissue grows and tries to be shed.
Ever wonder why your voice gets lower when you have a cold. Find out on today's Moment of Science.
That’s when you have a tiny, encased computer chip inserted under the skin of your dog or cat. Why?All sorts of information can be encoded on the chip, from the name of the animal’s owner–useful in case the animal gets lost–to information about its medical history a vet might need.