There are tens of thousands species of fish around the world, whether it's in an aquarium, river, lake, or ocean. Like all animals (and humans), every single one needs some form of rest for cognitive ...

Imported fish like salmon and tuna may increase consumers' exposure to toxic 'forever chemicals', a new global study has ...

Hey, you're the one with the food, right? Researcher Maëlan Tomasek, seen here being scoped out by a sea bream, was part of a team who demonstrated that fish can distinguish between male and female ...

More than 90 percent of popular freshwater game fish in Southern California contain a parasite that is capable of inducing strokes or heart attacks in the humans who eat them. Researchers said the ...

Deep-sea fish, a group of inhabitants of the most light-deprived and harsh environments on our planet, have been discovered to possess a vision similar to humans. This groundbreaking finding not only ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. As more species are admitted into the “smart” animals club, fish ...

Scientists studying squaretail grouper have found that the increasing presence of fishermen in the water is changing their behavior from flirty to flighty. A team led by scientists at Lancaster ...