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Species Discovery

Fossil Analysis Kostensuchus atrox Khankhuuluu mongoliensis Ankylosaur Evolution Pterosaur Evolution Terastiodontosaurus marcelosanchezi Bastetodon Sirenobethylus charybdis Insect Adaptations Extinct Species Ants Vulcanidris cratensis Yeutherium pressor Bolg amondol Fossils Fossil Records Fossil Record Khankhuuluu Janjucetus dullardi Swaindelphys Eotephradactylus mcintireae Ancient Reptiles Janjucetus Dullardi New Species Mammalodontids Enalioetes schroederi Zavacephale rinpoche Ngamugawi wirngarri Syntretus perlmani

New Megaraptor From Patagonia Found With Crocodile Bone in Its Jaws

The Nature Communications description of Joaquinraptor casali provides rare, well-preserved evidence clarifying megaraptoran anatomy and ecology.

Oldest, Most Complete Dome-Headed Dinosaur Unearthed in Mongolia

Scientists Unveil Kostensuchus atrox, an Apex Crocodile Relative From Patagonia

Researchers Name New Oligocene Whale Janjucetus dullardi

2.8-Million-Year-Old Ethiopian Teeth Reveal Early Homo and Australopithecus Coexistence

New Tarantula Genus Satyrex Unveiled With Record-Long Male Palps

Rare Dinosaur Larynx Reveals Bird-Like Vocal Anatomy

Paleontologists Describe North America’s Oldest Pterosaur From Arizona Bonebed

New Giant ‘Possum’ Species Discovered in Big Bend National Park

New Armored Lizard Species Identified From 77-Million-Year-Old Utah Fossils

Khankhuuluu mongoliensis Reveals Tyrannosaur Ancestor of T. Rex

Khankhuuluu mongoliensis Identified as Key Ancestor of Tyrannosaurus Rex

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

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

16-Million-Year-Old Fossil Unveils Caribbean History of Basiceros Dirt Ants

99-Million-Year-Old Wasp With Venus Flytrap-Like Abdomen Identified as New Insect Family

New Parasitic Wasp Species Discovered in Mississippi Backyard

New Fossil Discovery Reveals Evolutionary Impact of Tectonic Activity

Rediscovered Fossils Reveal Unique Marine Crocodile from 135 Million Years Ago