
Bioluminescence - Wikipedia
Bioluminescence occurs in multifarious organisms ranging from marine vertebrates and invertebrates, as well as in some fungi, microorganisms including some bioluminescent bacteria, dinoflagellates and …
Bioluminescence | Causes, Examples, & Facts | Britannica
bioluminescence, emission of light by an organism or by a laboratory biochemical system derived from an organism. It could be the ghostly glow of bacteria on decaying meat or fish, the shimmering …
Bioluminescence - National Geographic Society
Bioluminescence is light emitted by living things through chemical reactions in their bodies. Although most bioluminescent organisms live in the ocean, almost none are native to freshwater habitats. …
Bioluminescence – Definition, Examples, Functions
Nov 12, 2024 · Bioluminescence is the production and emission of light by living organisms. This natural phenomenon results from biochemical reactions and occurs in a variety of organisms, from deep-sea …
What is bioluminescence? - NOAA's National Ocean Service
Jun 16, 2024 · The light emitted by a bioluminescent organism is produced by energy released from chemical reactions occurring inside (or ejected by) the organism. If you’ve ever seen a firefly, you …
Bioluminescent Organisms: What They Are and How They Glow
Jul 27, 2025 · Some organisms engage in symbiotic relationships, where bioluminescent bacteria live within specialized light organs, providing light for their host in exchange for a protected environment …
The Amazing Biology of Bioluminescent Creatures
Apr 19, 2025 · Bioluminescence is the production and emission of light by a living organism. Unlike reflected light, which bounces off surfaces, bioluminescent light is produced through chemical …
Bioluminescence: light in the dark - Natural History Museum
Bioluminescent organisms produce and radiate light. There are thousands of bioluminescent animals, including species of fishes, squid, shrimps and jellyfish. The light these creatures emit is created …
Bioluminescence: Nature’s Living Light Show
Apr 24, 2025 · In the mysterious depths of the ocean, along shorelines after sunset, and within dense forests at night, one of nature’s most enchanting phenomena unfolds: bioluminescence, the …
What is Bioluminescence?
Bioluminescent light, sometimes historically called “cold light,” is the result of a chemical reaction between molecules made by living creatures or made by the things those creatures have eaten or …