October 5, 2026 \. More for ...

We visited a tropical fish breeding flea market packed with koi, cichlids, discus, and more. Local breeders brought out some incredible specimens, from vibrant discus to high quality koi. Tank setups, ...

Several discus are gathering near the water surface. Could it be oxygen deficiency? It's concerning when they swim near the ...

Order Siluriformes, Family Callichthyidae, Genus HoplisomaDue to the taxonomic revision of Corydoras species conducted in ...

Four tropical fish were "lucky to survive the night" after they were abandoned in a polystyrene tub filled with water behind garages, the RSPCA has said. The charity has revealed they were discovered ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The eastern Pacific could soon become home to two developing tropical ...

The ghost pipefish's scruffy appearance probably helps it look like floating algae, allowing it to blend in with its environment. Researchers had been on the hunt for this strange creature for years a ...

Emily Mae Czachor is a reporter and news editor at CBSNews.com. She typically covers breaking news, extreme weather and climate. Emily Mae previously wrote for outlets like the Los Angeles Times, ...

We trace the origins of the popular aquarium fish the cardinal tetra back to the Amazon to see how even the most remote corners of the world are transformed by the global economy. So do you ever ...

Have you ever wondered where all the fish in the New England Aquarium in Boston come from? If you think they're all just plucked from the ocean, think again. Twelve miles down the road, away from the ...

An unexpected haul of nearly 500 fossilized fish in Egypt provides an unprecedented picture of how sea life rebounded from the asteroid that killed the dinosaurs. Illustration of the diversity of 62.2 ...