Today, some 1,500 fish species are bioluminescent—able to make their own light. They have luminous fishing lures coming out of their heads, glowing stripes on their flanks, bright goatees ...

The genetically engineered animals are popular in aquariums and on the commercial fish market, with glowing zebrafish even trademarked as a commercial product called Glofish. Yet while the fish ...

The GloNad fish glow red or green to indicate the presence of chemicals ... with the help of red- and green-glowing zebrafish. Their work could benefit millions of people in California’s Central ...

For instance, observing the glowing fish confirmed previous findings, such as a link between bisphenol A and heart problems. "We do see in this fish that the heart glows particularly in response ...

A few lucky animals, such as jellyfish and corals, have the strange ability to absorb light and emit it as a different, glowing color ... It turns out that many fish species use this light ...

A tiny fish that lives in the icy waters off the coast ... Niarchos Scientific Expedition in 2019 when they spied a glowing snailfish off the coast of East Greenland. Biofluorescence occurs ...

Deep-diving fish have a problem ... a professor at the University of Tebingen in Germany. [Gallery of Glowing Sea Creatures] Most color pigments work by absorbing some portions of the light ...

Over 90% of this trade involves freshwater fish. One of the most popular freshwater groups is tetras. Diamond tetras in particular are a beautiful species within the tetra family. They’re very ...