Physics Facts

48 facts, from the everyday to the astonishing.

In almost every science fiction movie ever made, you are bound to hear about antimatter –– matter-antimatter propulsion…

There are three classic states of matter: solid, liquid, and gas; however, plasma is considered by some scientists to be…

Every substance has the property of 'mass', which is the basic physical presence of matter. Matter occupies space. A…

In the first few millionths of the second after the Big Bang, the universe looked very different than today. In fact the…

All Physics facts