While the non-avian dinosaurs are long gone, sharks are still going strong. They’ve been around longer than trees (which first appeared about 400 million years ago), longer than the rings of Saturn ...

Fishermen in California spotted an extremely rare breed of shark, a pair of megamouth sharks, 30 miles off the San Diego coast.

Nobody knows where whale sharks, the biggest fish in the sea, are mating.

Researchers have spotted an atypical gathering of rare prickly sharks around a seamount off Panama.

JAMESTOWN, St. Helena (AP) — Whale sharks shouldn’t be hard for scientists to find. They are enormous — they are the biggest fish in the sea and perhaps the biggest fish to have ever lived. T… ...