Emperor cichlids, large fish native to Lake Tanganyika in Africa, don't like being stared at, especially if someone's gaze is ...

Fish that live in rivers, ditches, and streams are better able to withstand warming water than fish in the sea. This is the ...

Though seafood is a prevalent protein source in Bangladesh, some fishes, like stingrays and sharks, never appealed to most of the population here, barring a few coastal Indigenous groups. However, the ...

For centuries, sailors told terrifying stories of glowing sea serpents rising from the depths — enormous silvery creatures ...

Becky O'Brien always wanted to work with ocean life, but she didn't realize she'd be able to do the job in the middle of the ...

As the saying goes, there are plenty more fish in the sea—but climate change is rapidly challenging that notion, with fish stocks around the world under threat. New modeling from Monash University ...

A new study has found a decline in the abundance of marine fish species that move rapidly toward the poles to escape rising sea temperatures. The researchers explain that many animal species are ...

These fish are all perfect for recreating a stunning coral reef in your lounge.

Becky O’Brien, a lead aquarist, dangles herring into a tank teeming with over a dozen sharks, and within seconds, a zebra shark snatches the fish from her tongs. While Ms O’Brien always knew she ...

Pinks, the smallest Pacific salmon species, are booming. That's spelled trouble for other fish species struggling for ...

The Pacific Fishery Management Council voted this month to loosen regulations on eight groundfish stocks in Washington and Oregon, after doing the same for 39 stocks last year.

Following news this week of a southern sea otter's death from avian flu, experts are now saying the disease's outbreak has infected more species of marine mammals along the San Mateo County coast.