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.

Some forces are called contact forces because they require objects to touch. One is tension force, found in stretched wires. Another is the force found in a spring. And last are resistive forces: ...

Discover the physics behind the MythBusters rocket car experiment by breaking down how momentum changes during thrust and motion. This video explains impulse, force, and conservation of momentum in a ...

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 ...

To help advance the development of a data-driven and automated kill chain, the U.S. Air Force’s 805th Combat Training Squadron, or Shadow Operations Center-Nellis (ShOC-N), completed Experiment 3, a ...

The strongest force in the universe is called, aptly, the strong force. We never get to witness its fearsome power because it works only across subatomic distances, where it binds quarks together ...

While many of the experiments it will conduct in the coming months are classified, the Space Force has identified space-based laser communications and quantum sensing as two of its focus areas.