Charlie Clinton, 11, of Edmond, Oklahoma, caught an exotic, invasive fish known as the Pacu, a fish that is not native to Oklahoma. Oklahoma Department of Wildlife Conservation/Twitter An 11-year-old ...

Scientists have developed a model that predicts six tropical fish species will expand into northern parts of Japan as sea temperatures rise. Scientists have developed a model that predicts six ...

TOPEKA (KSNT) – Anglers are hooking some strange fish in Kansas that look like they belong in a personal aquarium rather than the local lake. 27 News got in touch with experts at the Kansas Department ...

When you think about climate change in our oceans, you may picture coral bleaching, melting sea ice, or extreme weather events. But beneath the ocean’s surface, another quiet shift is underway.

Australia's tropical fish are heading south into cooler waters. These fish are not just visiting. They are settling into the milder "temperate" reefs that used to be too cold for them. As they do, ...