Threadfin Rainbowfish are delicate, slender fish with long, flowing fin extensions. They’re peaceful, top-swimming fish that ...

Warren Poirier was fishing off the Outer Banks on June 7 when after a 45-minute battle he reeled in a massive 56-pound, ...

You’re staring at your aquarium. It’s late. Everything is quiet. And there’s your fish, floating calmly, fins moving slowly, eyes wide open. Are they... asleep? Or just zoning out? Fish don’t come ...

Thanks to Aqua Corner’s guppy-sized idler sandbox and all its nautical features, laying the foundations for an aquatic zen ...

Guppies aren’t just flashy for fashion — new research shows that bright orange males are actually more virile. Scientists at UBC used deep learning and multigenerational breeding to show that color ...

Divers have rediscovered a rare marine species believed to have been extinct for 24 years. Last seen in 2000, Rhizopsammia wellingtoni — a “unique and well-known” black stony coral species ...

Climate change and habitat loss could cause more than 500 bird species to go extinct in the next 100 years, researchers from the University of Reading have found.

Scientists have discovered a new species of dinosaur — one that was dog-sized and roamed what is now the United States around 150 million years ago alongside familiar dinosaurs like stegosaurus ...

Scientists in Japan discovered a new species, Synodus autumnus, a red-eyed lizardfish with sharp teeth, autumnal hues, and a habitat spanning the Pacific Ocean.

Invasive species, such as nutria, Asian tiger mosquitos, and wild boars, are causing significant harm to Louisiana’s ecosystems, economy, and human health, and researchers are working to find… ...

The new species, named Enigmacursor mollyborthwickae, is the most complete named specimen of its kind and is now on permanent display at the Natural History Museum.