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Evolutionary Biology

Dinosaurs Seed Evolution Ecology Anatomy Digit Reduction Visual Ecology Ant Evolution Adaptation Mechanisms Amniote Evolution Flight Mechanisms Cambrian Explosion Independent Evolution Adaptations Complex Skin Structures Feeding Strategies Morphology Speciation Ankylosaurs

Oldest Ankylosaur Revealed With Meter-Long Neck Spikes and Early Tail Weapon

A Nature study argues the ornate spikes evolved for display, redefining when key ankylosaur defenses emerged.

Giant Theropods Developed Diverse Skull Biomechanics, Study Shows

First Soft-Bodied Cambrian Fossils Found in Grand Canyon Reveal Evolutionary ‘Goldilocks Zone’

Mirasaura Grauvogeli Shows Feather-Like Crest Evolved Separately in Triassic Reptiles

Triassic Reptile’s Fern-Like Crest Predates Feathers by 100 Million Years

Scientists Uncover Genetic Basis for Flowers' Rotting Flesh Odor

113-Million-Year-Old Hell Ant Fossil Identified as Oldest Known Ant

New Two-Fingered Dinosaur Species Discovered in Mongolia