Science ❯ Evolution

Species Classification

Taxonomy Birds Extinct Species Dinosaurs Machine Learning Gorgonopsia Genus Hominin Diversity Dinosaur Evolution Mammoth Species Dinosaur Diversity Corvidae Nanotyrannus Avialae Pseudosuchia Homo Juluensis Tyrannosaurus rex Species Complex Tyrannosaurini Paleontological Research New Species Spinosaurids Mosasaur Family Tree Herbivorous Amphibians Charadriiformes Genus and Species Anatomy Ecological Adaptation

6 ARTICLES

4w ago

Scans Show Spider‑Tipped Viper’s ‘Spider’ Is Skin Not Bone

The micro-CT images reveal the mimic is made of modified keratinous scales, a result that shows fossils can miss major external adaptations and is driving new genetic and field work.

8 ARTICLES

4mo ago

New Middle Triassic Crocodile-Line Predator, Tainrakuasuchus bellator, Described From Brazil

Species Classification

Scans Show Spider‑Tipped Viper’s ‘Spider’ Is Skin Not Bone

Metre-Long Scorpion Praearcturus Gigas Confirmed From Devonian Fossils

Researchers Name Giant Mosasaur Tylosaurus Rex After Museum Re‑examination

New Mexico Shinbone Reveals Giant Tyrannosaur Predating T. Rex

New Dinosaur With Hollow Skin Spikes Identified in China

Yunxian Homo Erectus Skulls Re-Dated to About 1.77 Million Years

Study Finds T. Rex Reached Full Size at 35–40, Reshaping Its Life History

New Middle Triassic Crocodile-Line Predator, Tainrakuasuchus bellator, Described From Brazil