Fish is a nutrient-packed food recommended as part of a balanced diet. However, some options may be healthier than others regarding eating fish. The healthiest fish to eat are low in contaminants and ...

A new type of fish described as "grumpy" by scientists has been found in the Arabian Red Sea. The species - scientifically named sueviota aethon - has been dubbed the grumpy dwarfgoby by ...

Dottybacks may be fierce jewels of the reef, but they draw nothing but admiration from Phil Hunt. The Pseudochromidae are a family of popular and very colourful fish that need some consensus as to a ...

"Ninety-five percent of the fish you find in the pet store are wild-caught," says Hansen as he inspects the health of some iridescent Purple dottybacks in one of the huge culture tanks at Maine's ...

A newly discovered bright red fish species could fill the Grumpy Cat-sized hole in the internet’s heart. This new species is named Sueviota aethon, but goes by the common name grumpy dwarfgoby.

Scientists have discovered a new species of fish, the 'grumpy dwarfgoby'. Found among coral reefs in the Red Sea, it has large canines and a fierce expression, even though it is only 2 cm long.

JAKARTA - The potential use of “fish milk” as an ingredient in Indonesian President-elect Prabowo Subianto’s free lunch programme has created a stir, with some questioning if the solution is ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. When you’re a ...

The ancient coelacanth, a lobe-finned fish, is a “living fossil” in every sense of the term. ... [+] Biologists believe this supreme survivor has undergone little change in 400 million years.

Coelacanths are deep-sea fish that live off the coasts of southern Africa and Indonesia and can reach up to two metres in length. For a long time, scientists believed they were extinct.

Climate change and asteroids are linked with animal origin and extinction—and plate tectonics also seems to play a key evolutionary role, "groundbreaking" new fossil research reveals. The ...

ILISH, SAY Bengalis, is delish. A bony freshwater fish, it is to the people of Bangladesh (where it is the official national fish) and the Indian state of West Bengal (which designates it the ...