Iron is necessary to maintaining a healthy body, but did you know too much can actually be dangerous?
Researchers have been studying moose for years and one thing they've found is while arthritis in moose is genetic, it's also triggered by the environment.
"Take two aspirin and call me in the morning." What is the history of aspirin and how does it work?
Have you ever felt pain in your legs, or more of an uncomfortable tingling sensation really, up and down your leg from top to bottom?
Learn about the dangers of chopsticks on this Moment of Science.