Beachcombers were stunned after discovering a 100-pound tropical fish on the shore of Oregon last Wednesday. It’s since been identified as an Opah, a pelagic species of fish that inhabits tro… ...

Australia's tropical fish are heading south into cooler waters. These fish are not just visiting. They are settling into the milder "temperate" reefs that used to be too cold for them.

Australian scientists have discovered that some tropical fish have a greater capacity to cope with rising sea temperatures than previously thought – by adjusting over several generations. 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 large colorful fish washed ashore on the Oregon coast last week in what aquarium officials called a rare occurrence.

The Jellyfish Cylinder Nano from Jellyfish Art is an all-in-one starter kit for the jellyfish novice. We set one up to see how it works.

Doctors have long dreamed of delivering drugs to specific parts of your body, and they may soon have a clever way to do it: fish. UC San Diego researchers have developed nanoscale metallic fish ...