That layer of gravel sitting at the bottom of your fish tank is quietly working behind the scenes, and what it does for your ...

Many fish species are recommended for new aquarists setting up an aquarium. The fish listed here generally get along well with others and can tolerate a range of water quality parameters. Before ...

Angelfish are among the most elegant freshwater aquarium fish, admired for their graceful swimming, triangular fins, and ...

North Carolina isn’t known as a hotspot for tropical fish, but a new study suggests scuba divers should give the waters off the state’s coast a second look. A new study published in the journal Nature ...

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 ...

An international team of scientists recently led a detailed study of eastern rainbowfish, Melanotaenia splendida splendida, a freshwater species that is popular in the aquarium trade. Eastern ...

Cod, sole and plaice might be regulars on European dinner tables but as climate change heats the oceans common species are heading to cooler northern waters—with profound potential consequences for ...