Guppies are tiny, easy-care fish that grow up to 1.6 inches (4 centimeters) long. They like to live with other guppies and are social, active fish. Males are known to harass females, so it’s ...

Fish can change their teeth quickly, which speeds up their evolution. Cichlids in African lakes show the fastest ...

Ancient fish had synovial joints, challenging the idea that flexible skeletons evolved on land. Fossils and modern fish show ...

What is tartar sauce, anyway? Some sort of fancy fish mayo? I still don’t know. I don’t think I want to know. But hey, I did it. I tried nine different fish sandwiches, and you know what?

Different fish in FlyKnight provide unique buffs such as stronger kicks, poison resistance, and health regeneration. Fish locations vary across the game, with specific ponds offering access to ...

Climate change is warming the oceans off the New England coast and bringing new species of fish. This could bring new opportunities for fishermen. But fishermen and regulators are falling behind.

They decided to go after two completely different fish. The year’s first tuna auctions traditionally ignite high-priced bidding wars because the fish are highly coveted as a sign of good luck.