Evolution

Evolutionary Biology Human Evolution Adaptation Natural Selection Species Classification Dinosaur Evolution Species Discovery Phylogenetics Species Diversity Species Evolution

Researchers Name Giant Mosasaur Tylosaurus Rex After Museum Re‑examination

Reassigned museum fossils reveal a distinct 43‑foot marine predator and force a rethink of mosasaur taxonomy and museum labels.

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Scientists Name Giant Texas Mosasaur Tylosaurus Rex

Ocean Census Logs 1,121 Previously Unknown Marine Species in Record Year

Arctic Fossils Reveal Three New Mammal Species From the Age of Dinosaurs

Study Finds Baby Maiasaura Ate Softer Food, Bolstering Case for Parental Care

Giant Cretaceous Octopuses May Have Ruled the Seas, Science Study Finds

Digital Fossil Mining Reveals Giant Cretaceous Octopuses

AI Scans Reveal Giant Cretaceous Octopus Relatives Nearly 20 Meters Long

Giant Cretaceous Octopuses Identified From 27 Fossil Beaks

Fossil Beaks Point to Giant Cretaceous Octopuses, Study Says

Giant Cretaceous Octopuses May Have Reached 19 Meters, Science Study Finds

Ancient DNA Switches Tied to Language Predate the Human–Neanderthal Split

Patagonian Jurassic Giant Named Bicharracosaurus Expands Sauropod Map

Peer-Reviewed Study Detects Human-Like Vowel Patterns in Sperm Whale Clicks

Study Finds Naked Mole-Rat Queens Can Hand Over Power Peacefully

New Wall-Dwelling Spider Named for Pink Floyd Takes Prey Six Times Its Size

Famed ‘Oldest Octopus’ Reclassified as Nautiloid After High-Energy X-Ray Study

First Direct Images Show Asgard Archaeon Linked to Bacterium by Nanotubes

Mummified Permian Reptile Reveals Oldest Rib-Powered Breathing System

Famed ‘Oldest Octopus’ Fossil Reclassified as a Nautiloid