Science Shirt: Photonic Speedway

Photons, a fascinating elementary particle holding no mass and sure likes to party! They are the driving element behind the electromagnetic force. All electromagnetic radiation in the universe exhibits wave-particle duality, behaving both as a wave and discrete packets of energy/particles that we call photons. Since all photons are massless and travel at the speed of light automatically, NO photon can win the "Solar Sprint" without some sort of advantage! Enjoy this custom science shirt that's sure to put a pep in your step.