Midwinter marks the annual return of humpback whales to Hawaiʻi, swimming down from Alaska to breed in the warmer waters. Tiger sharks start showing up in greater numbers soon thereafter from across ...

Tiger sharks are typically solitary wanderers, and it wasn’t clear to scientists how they came together to reproduce. But as HPR’s Catherine Cluett Pactol reports, groundbreaking research from the ...

Beachgoers in Australia are on high alert following four shark incidents in New South Wales in 48 hours.

News outlets around the world are reporting on a series of shark attacks along Australia’s New South Wales (NSW) coastline.

For years, researchers have tagged sharks in the world's oceans to learn where they go, how they migrate and where they feed.

Drone observations show a previously unknown behavior in white sharks in which they rotate their first dorsal fin toward an object, possibly to investigate it, researchers said. Carlos Guana Journal ...

The largest male white shark ever recorded in the Atlantic returns to the coast of Florida - on its one-year “tagiversary.” ...

I have always loved sharks. Not in a novelty way, but in a deep respect way. I grew up fascinated by how misunderstood they ...

Experts are curious to understand the brain behind Contender’s migratory route and whether it is connected to its mating ...

As Australia Day approaches, the excitement of summer beach outings has been overshadowed by a series of alarming shark attacks along the New South Wales coast. With four incidents reported in just ...