Swim along the edge of a coral reef and you'll often see schools of sleek, torpedo-shaped fishes gliding through the currents ...

Ever since Charles Darwin, scientists have assumed species facing the same problem often evolve similar traits. But that’s ...

Plunging into the murky waters off the western coast of Mexico, scuba divers watched the marine life around them. One particular fish with “long” fins and a “stretched”-out look caught their attention ...

From mullet to bluegill, at least six kinds of salt and freshwater fish swim in the canals of Cape Coral. What to know ...

Scientists from the Leibniz Center for Tropical Marine Research (ZMT) in Bremen, together with colleagues from Central ...

While studying coral reefs in the South China Sea, tiny “vibrant red” creatures — less than half an inch wide — caught the attention of researchers. Divers and a remotely operated vehicle collected ...

Scientists and fishermen in Brazil caught an “armored” river creature known to sting and discovered a new species, a study said. Photo from Willian Massaharu Ohara via Tencatt, Ohara, Carvalho, and ...