Articles related to "Photon Light"

In addition to his work on relativity in 1905, Einstein published an explanation for the photoelectric effect that earned him the 1921 Nobel Prize.

Light and all types of subatomic elementary particle show properties of both waves and particles.

Most people are familiar with the three states of matter they commonly interact with, solid, liquid, and gas, but these are hardly the only states of matter.

All living things use and produce light, which appears to be key to health. Light energy may transmit information critical to the proper functioning of the organism.