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Norellraptor barsboldi 130108-MHGU-F4281. Credit: Nature Communications (2026). DOI: 10.1038/s41467-026-77804-6

New feathered, winged dinosaur from China challenges our theories on bird and dinosaur evolution

October 7, 2026

Queasy plesiosaurs swam to shore to vomit, Jurassic fossils reveal

Queasy plesiosaurs swam to shore to vomit, Jurassic fossils reveal

Tyrannosaurus rex. Illustration by Nancy del Aguila/UCLA

Scientists finally know the body temperature of the Tyrannosaurus rex

A broken T. rex rib has preserved a stunning 66-million-year-old record of blood vessels and healing hidden inside the fossil. Credit: Phoenix Pleasant/ORNL, U.S. Dept. of Energy

A broken rib from the world’s largest T. rex hid a 66-million-year-old secret

Residue of the Cretaceous-Paleogene impact. Dark clay-rich KT boundary layer in Stevn's Klint, Denmark used in the study. Credit: Dr. Philippe Claeys.

Researchers identify class of ‘oddball’ meteorite that killed the dinosaurs

Tree Resin Captures Evolution of Feathers On Dinosaurs and Birds

September 17, 2011

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The first crocodile ancestors

August 3, 2016

The upper jaw of the infant of Yuanmoupithecus. Image courtesy of Terry Harrison, NYU's Department of Anthropology.

Early gibbon fossil found in southwest China: Discovery fills evolutionary history...

September 21, 2022

Gersdorffite

April 1, 2014

How the shape of eggs can help explain the evolutionary history...

November 6, 2014

MORE ARTICLES

Bigger brains led to bigger bodies in our ancestors

New basal ornithuromorph bird found in China

Masaya lava lake

Living with volcanic gases

Fossil discovery: Extraordinary ‘big-mouthed’ fish from Cretaceous Period