Octopuses' earliest relatives may have been gigantic predators hunting during the age of dinosaurs, according to new Hokkaido ...

Researchers discovered evidence of enormous Kraken-like creatures who hunted in the seas some 100 million years ago, ...

James Kempster, 39, was on trial at Southampton Magistrates' Court after 50 hares were dumped outside Broughton Community ...

Changing water temperatures has affected availability of prey in northern feeding grounds, marine scientists say ...

Between 1,000 and 4,000 metres deep, there isn’t any sunlight at all so creatures find new strategies to survive ...

A Scots gamekeeper was caught on hidden camera clubbing a bird of prey to death inside a cage. Russell Mason was filmed ...

Contender, a massive great white shark, was pinged off the Outer Banks. Learn why he’s there and how big he is.

World Tuna Day spotlight: how bluefin tuna became icons of speed, sushi—and a global fight against overfishing and illegal ...

For years, animal behavior was explained as instinct or routine survival. New research is expanding that view.

Giant octopuses may have ruled the ancient oceans 100 million years ago, when dinosaurs roamed, according to new research.

Today's octopuses are intelligent, remarkably flexible animals that lurk in reefs, hide in crevices, or drift through the ...

An analysis of fossil jaws belonging to octopuses that lived between 100 million and 72 million years ago, during the Late ...