Add Yahoo as a preferred source to see more of our stories on Google. Sometimes during whale-watching expeditions, another type of creature grabs the spotlight merely by showing up. The accompanying ...

Cow sharks (one shown) and frilled sharks are members of the newly proposed lineage. Tahsin Ceylan / Anadolu via Getty Images The shark family tree might be more complicated than previously thought.

The second largest shark species in the world is being spotted close to the Bay State coast, according to shark researchers. Multiple basking sharks were seen off Plymouth Friday morning. Shark ...

A deep-sea creature was seen in the South China Sea for the first time when researchers dropped a cow carcass on the seafloor. Tian (2025) Ocean-Land-Atmosphere Research Unlike great white sharks off ...

Click to open image viewer. CC0 Usage Conditions ApplyClick for more information. This is a lot of three (3) Sevengill Cowshark (Notorynchus) teeth from the Middle Miocene, about 15 million years old.

The second largest shark species in the world is being spotted close to the Bay State coast, according to shark researchers. Multiple basking sharks were seen off Plymouth Friday morning. Shark ...

Sometimes during whale-watching expeditions, another type of creature grabs the spotlight merely by showing up. The accompanying footage shows a massive basking shark alongside a Cape Cod ...