Giant octopuses may have ruled the oceans
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Rare fossil finds show colossal octopuses were among the top ocean predators during the Cretaceous Period, according to a new study.
Octopuses' earliest relatives may have been gigantic predators hunting during the age of dinosaurs, according to new Hokkaido University research.
A new study suggests 60-foot-long creatures resembling the mythical “kraken” were top marine predators millions of years ago.