Adding colorful tropical fish to your aquarium is a no-brainer if you love being mesmerized by beautiful colors and patterns. Many people, when they hear the word ‘fish’ think of dull grey fish or the ...

A study of shallow-water fish communities on rocky reefs in south-eastern Australia has found climate change is helping tropical fish species invade temperate Australian waters. A University of ...

Unofficially record-high ocean temperatures this summer aren’t appealing only to those who want to dip their toes in a toasty ocean. They’re drawing those who want to dip in a hook, line and sinker, ...

A tropical fish that lives in mangrove swamps across the Americas can survive out of water for months at a time, similar to how animals adapted to land millions of years ago, a new study shows. The ...

A decade ago, the waters off the Otomi Peninsula in the Sea of Japan, were a tepid haven. Schools of sapphire damselfish flitted above herds of long-spined urchins. The site was a hot spot of tropical ...

Senior Lecturer in Neuroscience and Sleep Science, University of Surrey If 1,500 captive mammals suffocated to death in a zoo, their suffering would spark an outcry. So when a Berlin hotel aquarium ...