Learn the core mechanics behind pushing a block against a wall in this Physics 01 example. This short explains forces, friction, and equilibrium step by step, helping you build strong intuition for ...

And it's why a basketball dropped from the top of a dam seems to defy gravity as it zooms out across the water, as it does in this viral video from 2015. It's a law of fluid mechanics that states that ...

The dominant view in physics is simple: the laws of nature are fixed. Gravity pulls as it always has; quantum probabilities collapse with the same stubborn indifference today as billions of years ago.

In 1900, German theoretical physicist Max Planck accidentally gave birth to the field of quantum mechanics (aka quantum physics) when he tried to investigate why the results of his black body ...

We recently reported on a theory that says our universe might not have gotten its start when it collapsed in on itself and exploded. The theory says that such an event may have been prevented by the ...

The idea of emergent gravity is still new and requires a lot of assumptions in its calculations to make it work. But if experimental evidence ever proves it real, we would need to totally rewrite the ...