It would probably make a pretty cheesy horror movie, but the thing is, it's true. In fact, that creature with the extra brain is you.
A recent study shows men and women respond differently to stressors. Learn more on this Moment of Science.
What do you do when infected with Pseudomonas aeruginosa? You'll want to know! Find out on this Moment of Science.
Is your dog suffering from obsessive compulsive disorders? Find out on this Moment of Science.
What exactly does the body go through during acid reflux? Find out on A Moment of Science.
If you are grinding your teeth you could be wearing the enamel down, as well as causing damage to your jaw. When we’re asleep, we’re capable of grinding our teeth six times as hard as we might in the day. That kind of pressure can do a lot of damage.
Playing dead doesn't seem like much of a strategy, but it works for the opossum, commonly known as the possum.