A particle or quantum of electromagnetic radiation that has no mass. Light consists of photons.

Articles on that refer to Photon

From Here to There By New Scientist
Top News of 2002 By Ray Kurzweil and Amara D. Angelica
Chapter Six: Building New Brains. . . By Ray Kurzweil
Quantum Computing with Molecules By Isaac L. Chuang and Neil Gershenfeld
Millennium 3000 Scenarios By Theodore J. Gordon and Jerome C. Glenn
Chapter 10: The Material World: ìIs That All There Is?î By Ray Kurzweil
Chapter 10: The Limits to Growth By K. Eric Drexler
Diary of an Immortal Man By Richard Dooling
Texas thinks small, plans Nanotech Corridor By Amara D. Angelica
Notes and References By K. Eric Drexler

News Articles that refer to Photon

Qutrit breakthrough brings quantum computers closer
British Scientists Use Nanotech To Create Secret Message Device
Physicists Transfer Quantum Information Between Matter and Light
Teleporter sends ions on long-distance journey
Quantum computing using photon switches
A New Twist on Light Speed
Quantum computing gets a step closer
Atom-photon link demoed
Physicists control the flip of electron spin
Physicists Entangle Photon and Atom in Atomic Cloud