Single-digit wind chills and a weeklong string of below freezing temperatures paint the Cape Cod water's edges with sea ice.

“The male was observed to open its mouth and lunge forward towards the caudal fin of the female,” the authors write in the study. “The male shark increased its swimming speed and lunged ...

it swims with its mouth wide open, filtering water for plankton and jellyfish. It is recognizable from its large head with rubbery lips. The megamouth is so unlike any other type of shark that it ...

“The team made multiple attempts to pry the shark’s mouth open, but the Bamboo Shark’s teeth, similar to small hooks, made it difficult,” Blue Zoo told The Post in a statement ...

"The male shark increased its swimming speed and lunged ... They use a process called "ram filter feeding," swimming with their mouths open to collect food, and "active suction feeding," drawing ...

One of only three filter-feeding shark species, basking sharks eat tiny organisms called zooplankton. Swimming with their three-foot-wide mouths agape allows them to take in water and filter out ...

A group of divers removed a fishing hook from the mouth of a shark in Jupiter, Florida. Video courtesy of the Associated Press Follow BI Video: On Facebook More from Science A group of divers ...