Yes, the classic physics question is visited again. A Moment of Science learns about mass and gravity.
How is swinging on a swing related to physics? What are potential and kinetic energy?
Octopus arms have a mind of their own: When they're amputated, the arms live on for at least an hour, moving around and grasping things.
Where most insects fear to tread, a brave beetle feasts on beaver-ravaged cottonwood trees.
Sleep loss negatively affects school performance more than binge drinking or smoking marijuana.
One of the world's oldest eternal fires gets demystified.
Calling all science enthusiasts of Bloomington, Indiana! Get bonafide and have fun with these volunteer projects.
Volunteers around the country assist researchers studying the environment.