Fossils reveal that giant predatory sharks existed 15 million years before megalodon and were already top predators in Cretaceous seas.

In this episode of Tiny Show and Tell Us, we talk about the Ampullae of Lorenzini that allow sharks to detect the electrochemical signals coming from prey. We also cover the fascinating science behind ...

Scoophead Shark, Sphyrna media, a small species of hammerhead shark confined to the coastal waters of Central America. Released Specimen. Isla Chepillo, Rio Bayano, Panama. It was early morning, the ...

Shark Week arrived this month amidst news reports identifying (and misidentifying) sharks swimming close to beaches of New Jersey and Long Island. You might think that as a long-time marine biologist ...

Those of us who keep an eye on Donald Trump’s public appearances have come to expect certain rhetorical staples at the former president’s rallies. We know, for example, that the Republican is going to ...

When you think of sharks, your first thought probably isn’t of the Washington state coast and the greater Salish Sea that continues on to Canada. But the Evergreen State’s waters consistently host a ...

SAN JOSE – Macklin Celebrini and Alexander Wennberg spearheaded a stirring Sharks comeback, but goalie Yaroslav Askarov struggled to keep the puck out of the net in a 4-3 loss to the Los Angeles Kings ...

A heart-stopping encounter unfolded at an Aussie beach when a tiger shark came face-to-face with an unsuspecting dog.