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…

The AM radio dial would be nothing but chaos and noise without a very basic rule - turn down the power at night. The…

Have you ever wondered why astronauts float in space? Well, it isn't because there is no gravity in space. Astronauts…

You may not be aware of it, but when you look at the world, the image projected on your retina is upside down. This is…

All Physics facts