Discover how gamma rays are made of photons, the highest energy particles in the electromagnetic spectrum with powerful medical and scientific uses.
Learn what particles gamma rays consist of and how they differ from alpha and beta radiation as part of the electromagnetic spectrum.
Discover why atoms have more than four energy levels and how these quantized levels affect electron behavior and photon emission.
Learn why light does not carry mass but has energy and momentum, explained through photons and Einstein's theory of relativity.
Discover why photons, the particles of light, cannot be frozen and how quantum physics allows slowing them down in certain media.
Discover how photons are controlled using lasers, fiber optics, and quantum computing to revolutionize communication and science.
Discover why green is a real color perceived by the human eye and its role in nature, based on light wavelengths and chlorophyll.
Explore why visible light is deemed the most useful EM wave for sight, technology, and safety.