Meet the 19-meter Cretaceous kraken that swam with mosasaurs

On top of that, when analyzing the beaks, the team noticed a distinct pattern. The wear wasn’t uniform. The right edge of the jaw was consistently more worn down, chipped, and scratched than the left. The team concluded this asymmetry wasn’t an accident but a proof of lateralized behavior. It’s a tendency we observe in modern octopuses, which often favor a specific side of their body or a particular eye when performing complex tasks. …