Loss of species including mammoths, saber-tooth cats and direwolves has had long-lasting impacts and could tell us how ...

Fossil jaws reveal giant prehistoric octopuses may have ruled ancient oceans as powerful apex predators during the Cretaceous ...

The kraken: a giant squid or octopus of myth, seems to have swam in the Cretaceous oceans, a Japanese study shows.

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

A new study in PNAS finds that the extinction of large mammals like saber-toothed cats between 50,000 and 10,000 years ago ...

‘Kraken’ fossils show enormous, intelligent octopuses were top predators in Cretaceous seas Fossil jaws from colossal ...

Explore 25 Beasts You're Glad Aren't Real, from Megalodon to T. Rex. Discover terrifying prehistoric predators & mythical ...

An international team of researchers, led by Palaeontologists of the University of Liège, has investigated the biting capabilities of extinct predatory marine reptiles, revealing how these formidable ...

A new study reveals how their disappearance "fundamentally reshaped" food webs for the species that remain today.

Oh, to be human... Our brains are locked in fragile bone prisons, we've got bad eyesight, and we complain when we have a ...