He also pointed to past evidence. “Fossil evidence suggests that warm-bodied marine giants, like the infamous extinct ...

Scientists uncover a giant “Kraken-like” octopus that ruled Cretaceous seas, reaching 61 feet and competing with sharks and ...

Some 80 million years ago, the late Cretaceous oceans were patrolled by 17-meter mosasaurs, long-necked plesiosaurs, and ...

The creature measured up to 62 feet and shared the seas with mosasaurs, plesiosaurs, and great-white-sized sharks.

The large predator is notably depleting in numbers globally. Researchers around the world are concerned about the increasing ...

As Earth shifts to climates not seen for several hundred thousand years, we may need to look at ancient environments for ...

Most octopus bodies don’t fossilize — but their rock-hard beaks survived long enough to reveal something extraordinary.

Cape Canaveral Archaeological Mitigation Project excavates shark bones, Native pottery and 1800s homesteads at Cape Canaveral ...

A recent study found that wild salmon exposed to cocaine swam 7.6 miles farther than ones who weren't exposed to the drug, ...

Great white sharks, tuna and other warm-bodied fish burn nearly four times more energy than cold-blooded species, leaving ...

Salmon exposed to cocaine swim almost twice as far as those without it, according to a study released this week by researchers at Australia's Griffith ...

One of the most surprising findings from our study was that benzoylecgonine had a stronger effect on fish behaviour than ...