Physics & How Things Work

Why the Sky Is Blue

Sunlight is every color. Air bounces BLUE more than the rest. That's the trick.

Why the Sky Is Blue — interactive video preview

What you'll learn

  • Rayleigh Scattering
  • Light Spectrum
  • Atmosphere
  • Sunsets

Topics

#Rayleigh Scattering#Light Spectrum#Atmosphere#Sunsets

Ready to try it yourself?

Why the Sky Is Blue is a hands-on interactive video — watch it, then play with the idea live in your browser. Free, no sign-up.

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