Ciguatera—a toxin that accumulates in reef fish—is a common cause of seafood poisoning. Learn which fish are safest to order ...

A clever tropical fish has flipped how biologists are thinking about memory, brains and visual recognition in the animal ...

Here are all the new fish and bugs you can catch in Animal Crossing: New Horizons in May. We've sorted by bells so you know ...

Academy researchers identified 72 species new to science in 2025, including the newly recognized Galápagos lava heron, a shy deep-sea fish, and a rare sunflower relative found in a U.S. national park.

Marine heat waves have become longer and more frequent along the U.S. West Coast, as elsewhere in the world. But heating ...

Whenever an animal species drops into the single digits, every risk to them matters. While not necessarily a common ...

A genomic atlas of Nematostella vectensis reveals how primitive animals created multiple cell types millions of years ago, ...

Vitamin D is a fat-soluble vitamin critical for bone growth and cell development. Rainbow trout, salmon, sardines, tuna, mackerel, and herring are good sources.

Some four miles off the Southern California coast, a company is betting it can solve one of desalination’s biggest problems by moving the technology deep ...

Researchers studying rockhead poachers from Deadman Bay think they may have solved the mystery of the fish's odd bowl-shaped ...

According to a new study and hundreds of videos shot mostly in waters near Palm Beach County, manta rays can act as a mobile ...