Category
Physics Facts
Does Earth Have Its Own Neon Sign?
You might wonder what the Northern Lights and neon signs have in common. Actually, a lot! What makes luminous colors…
The Doppler Effect
As any object moves through the air, the air near the object is disturbed. The disturbances are transmitted through the…
Your Own Personal Rainbow?
Did you know that no two people ever see the very same rainbow? It's true. Rainbows are formed when light enters a water…
Tick-Tock Atomic Clock
Modern navigators rely on atomic clocks. Instead of old-style springs or pendulums, the natural resonances of atoms --…
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