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, ...

Setting up an aquarium requires more than just buying a tank and filling it with water. You must also determine tank size, ...

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 ...

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 ...

From the Atlantic to the Pacific, from the Great Lakes to the Gulf of Mexico, rising water temperatures and more frequent heat waves are changing what’s found under the surface. In 2024, Advance Local ...

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 ...

The enormous cylindrical aquarium was a wonder, the centerpiece of a popular Berlin hotel. But in the early hours of Friday morning, it burst — and soon afterward, Berlin Mayor Franziska Giffey said ...

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Use an aquarium net to quickly scoop up fish, debris, plants and uneaten food from tanks with minimal disturbance and mess.