Off the muddy coastline of northwestern Australia, where mangrove creeks spill into the Indian Ocean, three dolphin species ...

When someone says "shark," the first images that come to mind for many people are rather typical – great whites, bull sharks and tiger sharks. But there are some species lurking beneath the sea that ...

A species of large-bodied shark that nearly disappeared from Atlantic waters has been seen feeding on seals off the coast of ...

An endangered shark species is seeing a population boom near New England beaches. The dusky shark, a species that was once hunted near extinction, is now surging, with sightings off the Massachusetts ...

Sharks predate trees, dinosaurs, and the rings of Saturn. Across more than 400 million years, they have outlasted five mass ...

Older than dinosaurs and trees, sharks have endured a lot throughout their 450 million years on Earth. They’ve even survived five mass extinctions, including the asteroid that wiped out 75% of life on ...

Summer beachgoers across the Gulf Coast have been on high alert following three shark attacks along the Florida Panhandle that happened mere miles from each other last week. While scientists say shark ...

SARASOTA, Fla. (WWSB/Gray News) - Scientists in Florida have discovered a new species of hammerhead shark. The scientists are naming the new species after philanthropist and Microsoft co-founder Paul ...

A rare shark species thought to be wiped out due to overfishing has been spotted for the first time after over five decades in Papua New Guinea, shedding more light on the region’s rich biodiversity.

A rare bite into the past. The fossilized tooth of a newly discovered ancient shark species – dating back about 340 million years – has been unearthed in the world’s largest cave system, officials ...