The man in the moon's face was actively formed by hot lava and other geological forces.
Don't try to store a loaf of bread in the refrigerator if you want it to stay fresh--refrigeration is the quickest way to make bread go stale.
What is our earth's history? New research suggests that life on Earth has existed without interruption for longer than we thought.
River deltas are coastal valleys where rivers empty into the sea. Standing on a river delta you don't expect the ground beneath your feet to be disappearing.
Is Chicago really sinking? Find out on this Moment of Science.