Gravity is the force of action between two objects. It’s called a natural force because it acts at a distance rather than needing to be in contact. Gravity is the force that holds us down on Earth and ...

Magnetism is a natural force, one that works at a distance. Magnets get their force from magnetic fields created by the atoms within the metal. Magnets are useful for things like turbines we use to ...

If your students like sports, rockets and roller coasters, then they’ll like Sir Isaac Newton! Newton’s Laws will help your students understand force, motion, and the transfer of energy. In this ...

The weak nuclear force doesn't play by the normal rules — and, in fact, it breaks one of the biggest rules of all. When you purchase through links on our site, we may earn an affiliate commission.

The Air Force Science and Technology Fellowship Program (AF STFP), funded by the United States Air Force, provides a platform for outstanding scientists and engineers to engage in vital research and ...

The Air Force Science and Technology Fellowship Program (AF STFP), funded by the United States Air Force, provides a platform for outstanding scientists and engineers to engage in vital research and ...