Category
Physics Facts
Somewhere Over Which Rainbow?
How many rainbows are there really when we only see one during a rainstorm? The answer isn't as simple as you might…
The Fourth State of Matter
There are three classic states of matter: solid, liquid, and gas; however, plasma is considered by some scientists to be…
Ultraviolet Light
Ultraviolet light is a form of radiation which is not visible to the human eye. It's in an invisible part of the…
The Physics of Sandcastles
Give a plastic bucket and a shovel to a child, then turn her loose on a beach full of sand. She'll happily toil the day…
All Physics facts
Atmospheric
Classical Mechanics
Fundamentals
- Bizarre Boiling
- Galileo Thermometers
- Get the Point?
- How Fast is Mach 1?
- How Lasers Work
- Kinetic Theory of Gases
- Many Happy Returns!
- Newton's First Law of Motion
- Newton's Three Laws of Motion
- The Fourth State of Matter
- The Physics of Sandcastles
- The Weakest Force
- Tick-Tock Atomic Clock
- Torque
- What Is An Atom?
- What Is Radiofrequency Energy (Rf)?
- X-Rays - Another Form of Light