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Red Blood Cell-Like Structures Discovered in 66-Million-Year-Old Dinosaur Tumor

SEM analysis of a Telmatosaurus jaw tumor indicates preserved soft-tissue proteins could guide new approaches to studying cancer’s origins.

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Megalodon Was a Flexible Supercarnivore, New Study Shows

Study Maps Evolution of Cold-Adapted Species Over 2.6 Million Years

Traskasaura sandrae Named as New Genus, Resolving 40-Year Fossil Mystery

Landmark Study Chronicles 35-Million-Year Evolution and Extinction of Sloths

Study Confirms Teeth Evolved from Sensory Armor of Ancient Fish

Chicago Archaeopteryx Reveals New Insights into Early Bird Flight

355-Million-Year-Old Fossil Tracks Push Back Reptile Origins

506-Million-Year-Old Predator Mosura fentoni Unveiled from Canada's Burgess Shale

Study Confirms Asian Origins of T. rex Ancestors via Bering Land Bridge

160-Million-Year-Old Footprints Reveal Pterosaurs’ Transition to Terrestrial Life

Fossils Reveal Sebecids Survived in the Caribbean Until 4–7 Million Years Ago

113-Million-Year-Old Fossil Named Oldest Known Ant Specimen

New Study Reclassifies Deinosuchus as Saltwater-Tolerant Predator on Unique Crocodilian Lineage

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

Giant Kangaroos' Small Home Ranges and Limited Mobility Linked to Extinction

Study Reveals Crocodilian Ancestors Survived Mass Extinctions Through Dietary Flexibility

Ancient Rhinos’ Limited Mobility Revealed Through Isotopic Analysis of Fossil Teeth

Arabia's Hidden Past: 8 Million Years of Lush Landscapes Unveiled

Mass Grave of Giant Amphibians Unearthed in Wyoming Offers Rare Insight into Late Triassic Ecosystems