https://simanaitissays.com/2026/05/08/just-when-you-thought-it-was-safe-to-go-back-in-the-cretaceous-sea-part-2/Simanaitis Saysen2026-05-08T13:05:00+00:00JUST WHEN YOU THOUGHT IT WAS SAFE TO GO BACK IN THE CRETACEOUS SEA PART 2Convergent Evolution: animals in similar habitats in different places independently evolve similar traits, "Octopus 'Krakens' as Large as Semi-Trucks Stalked Ancient Seas" Phie Jacobs AAAS "Science", "Earliest Octopuses Were Giant Predators in Cretaceous Oceans" Shin Ikegami et al. AAAS "Science", Digital Fossil Mining: repeated super-thin layers of fossil rock lead to 3D models, fossil beak chips and scratches imply food source (and handedness)https://simanaitissays.com/wp-content/uploads/2026/05/science.aea6285-f1.jpg?w=150https://simanaitissays.com/2026/05/07/just-when-you-thought-it-was-safe-to-go-back-in-the-cretaceous-sea-part-1/Simanaitis Saysen2026-05-07T13:05:00+00:00JUST WHEN YOU THOUGHT IT WAS SAFE TO GO BACK IN THE CRETACEOUS SEA…. PART 1"Octopus 'Krakens' as Large as Semi-Trucks Stalked Ancient Seas" Phie Jacobs AAAS "Science", "Earliest Octopuses Were Giant Predators in Cretaceous Oceans" Shin Ikegami et al. AAAS "Science", "Editor's Summary" Sacha Vignieri AAAS "Science" (summary of Ikegami et al.), "Naniouteuthus haggari" 19-meter octopus, giant squid 12-meter (modern), cephalopods = octopus/squid creatures