Science ❯Biology

Evolutionary Biology

Paleontology Human Evolution Animal Behavior Phylogenetics Adaptations Adaptation Genetics Comparative Anatomy Paleoanthropology Sexual Selection

Minimal Synthetic Cells Navigate Chemical Gradients Without Biological Machinery

Embedding a single enzyme with a membrane pore in a lipid vesicle produces asymmetric flows that drive directed migration toward nutrient gradients

Greenland Fossils Show Cambrian ‘Squid’ Were Ancestors of Arrow Worms

Carboniferous Specimen Confirmed as Earliest Nonmarine Lobopodian

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

Study Identifies Four MER11 Subfamilies With Strong Stem Cell Enhancers and 75 New Primate LTR Families

Global Study Reveals Hidden Dermal Armour in Goannas and Nearly Half of Lizards

Right Uncinate Fasciculus Integrity Predicts Social Dominance in Squirrel Monkeys

Temnodontosaurus Flipper Fossil Reveals Cartilage Structures for Silent Swimming

24-Million-Year-Old Rhino Enamel Proteins Recovered, Dinosaur Fossils Next

Moths Detect Ultrasonic Distress Calls to Avoid Dehydrated Tomato Plants

Researchers Recover 24-Million-Year-Old Proteins, Redrawing Rhino Evolution

Researchers Uncover Intestinal Cells That Fully Digest Python Prey Skeletons

Most Primate Societies Lack Fixed Sex-Based Dominance

3D-Printed Models Map How Imperfect Mimicry Persists in Nature

Wild Galápagos Tomatoes Revert to Ancient Chemical Defenses

Dormant Vitamin A Gene Switch Restores Ear Regeneration in Mice

Young UK Ash Trees Evolving Resistance to Dieback Disease

Trace Fossils Push Back Cambrian Explosion by 15 Million Years

Sea Slugs House Algal Chloroplasts in ‘Kleptosomes’ to Power Photosynthesis

Urbanization Reshapes Chipmunk and Vole Skulls in Chicago Over 125 Years