PDA

View Full Version : Ep. 253: Rayleigh Scattering



Fraser
2012-Mar-02, 08:50 PM
Next time a kid asks you, why is the sky blue? Answer them: because of Rayleigh scattering. If they’re not happy with that answer, feel free to expand based on the knowledge we’re about to drop today, right into your brain.http://feeds.feedburner.com/~r/astronomycast/~4/l15K_x_aWWU

More... (http://feedproxy.google.com/~r/astronomycast/~3/l15K_x_aWWU/)