Sperm whales dive into the midnight zone, using echolocation to track giant squid, returning scarred breathing hard, alive at ...

A new research study found that well-managed fisheries can support the recovery of large marine predators such as seals and ...

About 360 million years ago, a huge armored fish patrolled a shallow sea that once covered what is now Cleveland. This animal, known as Dunkleosteus terrelli, has long held a place among the most ...

The video explores how certain marine predators would behave if introduced into freshwater ecosystems. Visual sequences show ...

Deep below sunlight, a rarely seen frilled shark reveals ancient anatomy, slow reproduction, and mysterious habits, offering scientists fleeting clues about evolution, survival, and fragile ecosystems ...

Purple sea urchins, beware: There’s a purple urchin-eating predator on the horizon — and its name is the sunflower sea star. That’s the plot line coming from a small upstart research facility in Moss ...

Trawlers off Taiwan caught a deep-sea predator with “very large” eyes and discovered a new species, a study said. Getty Images/iStockphoto Around an island off mainland Taiwan, shrimp trawlers hauled ...

Trawlers caught a green-eyed baby shark, a poorly known predator, off of Albania for the first time, a study said and photos show. Photo from Getty / iStock photo Off the coast of Albania, trawlers ...

Footage shows predation event occurring as stunned boater watches from window.