Sharks and rays have populated the world's oceans for around 450 million years, but more than a third of the species living today are severely threatened by overfishing and the loss of their habitat.

What’s 66-million-year-old vomit like? A lot more pleasant than the fresh stuff, says paleontologist Jesper Milan.

This process uncovered the DNA of two animals: orcas, also known as killer whales, and broadnose sevengill sharks. Orca DNA was linked to the largest bite wound, found in the center of the shark, ...

Many blacktip reef sharks in French Polynesia are commonly fed by tourists. But the low-quality diet is changing the sharks’ behavior and physiology.

Marine biologists diving in the Gulf of Thailand were thrilled in 2023 to rediscover several colonies of a rare type of ocean sponge once thought to be extinct in the wild. But their excitement ...

Sharks and rays have populated the world's oceans for around 450 million years, but more than a third of the species living ...

You’ve likely heard the term, “jumping the shark,” but a shark that can jump is hard to imagine. However, in the video above, a 10-foot male great white shark launches himself out of the water, snaps ...

For the first time, DNA evidence has confirmed killer whales in Australia hunted a white shark for its liver.  Based on DNA ...

Shortfin makos are the fastest sharks in the sea, but they're failing to outpace the scale of overfishing that is driving ...

In the quiet cliffs of Stevns, Denmark, a 79-year-old amateur fossil hunter split open a piece of chalk last November and ...

The Toronto Maple Leafs will be buyers before the trade deadline, and it just so turns out, they could be buying what the San ...

On Elliotte Friedman's 32 Thoughts podcast, the NHL insider said he thinks the Toronto Maple Leafs will have San Jose Sharks ...