If you want a colourful fish tank in your house, there are a lot of fish species to choose from. These fish would not only draw the attention of any visitor to the fish tank but would also liven up ...

Scientists have discovered more than 180 species of biofluorescent fish that glow in neon shades of blue, red, orange and green -- most of them hiding out in tropical coral reefs. Some of the fish ...

Coral reefs are full of flamboyantly colored creatures. But a new study finds that even the more subtly hued camouflaged species hiding in nooks and crannies have their gaudy side. You just have to ...

Schools of neon tetra fish (Paracheirodon innesi) use queuing to evacuate through narrow spaces without clogging or colliding, according to a study published in Scientific Reports. Aurélie Dupont and ...

The dazzling pink and yellow fish is the only member of its genus known to reside in the Atlantic rather than the Pacific Luiz Rocha/California Academy of Sciences A new species of neon fish ...

Sept. 25 (UPI) --Scientists aren't sure how a fish this brightly colored went undiscovered for so long. But it did. Tosanoides aphrodite, a new coral fish species, was described for the first time ...

Fish that appear drab to human eyes may see each other decked in brilliant greens, reds and oranges, say scientists who have found the first evidence of widespread biofluorescence in the animals.