Friday, October 21, 2011

Minute Physics: Light, Fire, Duality (video)

() Light it up! Fire it up! We explain a lot of hot stuff. It might be a candle in microgravity. Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute! In this episode we explain why fire is red, gas flames are blue, and why you're too cool to glow. Music by Nathaniel Schroeder.