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 ...

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

While studying coral reefs in the South China Sea, tiny “vibrant red” creatures — less than half an inch wide — caught the ...