The photon simulation was created by PhET University of Colorado at Boulder. Play with it for free here http://phet.colorado.edu/en/simulation/photoelectric.
Single Photon Interference
Photon $500 Gaming PC Build - June 2014
All photons travel at the speed of light
What is a Photon? -- xmphysics
Michio Kaku: Why We Can't "Fire the Photon Torpedoes"
PHOTON Motorglider - Intro Video
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