Dominant males of an Indonesian species of fish turn black during periods of heightened aggression, scientists have discovered. Their blackened markings, which quickly emerge at the start of a ...

Fishing for trout is a lot of fun and a great way to catch your own healthy meal. On a recent fishing trip we decided to have our meal right on the banks of the lake. Since we were backpacking we had ...

This 2024 photo released by the U.S. Fish and Wildlife Service shows a Fish Lake Valley tui chub. (Nathan Hurner/U.S. Fish and Wildlife Service via AP) LAS VEGAS (AP) — Federal protections could soon ...

Far beneath the waves surrounding the Maldives, there’s a living rainbow in the ocean’s “twilight zone.” Say hello to the rose-veiled fairy wrasse, a colorful species of fish that’s new to science.

A fisherman in Minnesota has caught a sunfish with a rare genetic mutation that makes its skin golden. Terry Nelson was fishing for sunfish and crappies on Lindstrom Lake, in Chisago County, when he ...

Fish can be low maintenance pets. If you want to own a fish, there are certain things you should consider. Some types of fish need special care based on their diet and living area. Below are some ...

Just like other meats, fish can also be categorized into red and white varieties. This is generally distinguishable by eye, with the color of the fish's flesh being the major giveaway. Plus, these two ...

If you ever travel to the Maldives, you might be able to see a rainbow without any rain. Meet the newly discovered rainbow-colored fish named the rose-veiled fairy wrasse in the Maldives' "twilight ...

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

LAS VEGAS (AP) — Federal protections could soon be extended to a rare Nevada fish that environmentalists say is “barely clinging to existence” because of rapid groundwater pumping in a remote region ...