How do you think a baby's heart rate compares to adults?
“Squares” was the somewhat rude but good-natured term used for people who have consistent, if perhaps a little bland, emotional lives. A long-term study conducted from 1942 to the present suggests that squares have the last laugh. Learn more on this Moment of Science.
Recent studies show that exposure to loud noises hurts more than your ears--it can even hurt your heart. Learn more on this Moment of Science.
It's time once again for the Moment of Science Word of the Day. This is where we define a cool science term. Today's word is Homocysteine.