Livebearer fish are some of the most fascinating marine creatures. Instead of laying eggs, they produce fully formed live ...

The blobfish, described as the world's ugliest animal, has been voted fish of the year in New Zealand. The creature, which grows to about 12 inches (30cm) long, is known affectionately as Mr ...

Humans Got Their Flexible and Sturdy Joints From Fishes, Evidence Found in 400 Million-Year-Old Jawed Fish Evolution has ...

UTRECHT, Netherlands -- The central Dutch city of Utrecht has installed a “ fish doorbell ” on a river lock that lets viewers of an online livestream alert authorities to fish being held up as ...

A Peruvian fisherman who was rescued after 95 days lost at sea told CNN that his faith and his desire to see his family again kept him going – along with a diet of cockroaches, birds ...

Here, we review intraspecific variation in hypoxia tolerance in fish on various scales: geographic variation among populations; variation among genetic strains; variation due to laboratory acclimation ...

Comparing the flagship sonar products of just a generation ago to today’s best fish finders is like placing a Model T side-by-side with a modern sports car. The basic concept is the same, but the user ...

The bowfin and snakehead are both predatory freshwater fish that look superficially similar to each other because of their long bodies and big dorsal fins. People in the eastern United States often ...