Another theory held that the forces between two particles falls off exponentially in direct relationship to the distance between two particles and that the factor by which it drops is not dependent on ...

A new study suggests subatomic particles called muons are breaking the laws of physics. This may mean a mysterious force is affecting muons, which would make our understanding of physics incomplete.

A subatomic particle called the muon is wobbling far more than leading physics models can explain. Its unusual behavior could be evidence of a fifth force of nature or a new dimension. Scientists ...

Discover the fundamentals of mechanics with an in-depth look at the physics of forces on a frictionless inclined ramp at equilibrium. This video breaks down how normal force, gravitational components, ...

There may be a fifth fundamental force of the universe that we haven’t documented yet — and, according to new research, our best bet of uncovering it may not lie in deep space, but in objects ...