Physics Facts

48 facts, from the everyday to the astonishing.

Light is a fascinating thing. Or things, as the case may be. Electromagnetic energy that our eyes have developed to see,…

There are two main ways to make light. In incandescence , something is heated until it glows, like the filament of an…

They sound like thunder, but they're not. They're sonic booms, concentrated blasts of sound waves created as vehicles…

The word transformation means one thing changing into another, like Dr. Jekyl changing into Mr. Hyde. In mathematics,…

All Physics facts