Superb starlings (Lamprotornis superbus) demonstrate ‘reciprocity,’ helping each other with the expectation that the favor will eventually be returned, according...

The new specimen represents the world’s oldest cerapodan ornithischian dinosaur, according to a team of paleontologists from Sidi Mohamed Ben...

Named Obelignathus septimanicus, the new species inhabited the European Archipelago around 72 million years ago (Cretaceous period) and belonged to...

New research from the Institute of Marine Sciences at the University of California Santa Cruz suggests the ability to keep...

Pterosaurs are often imagined soaring over the heads of dinosaurs, but a new analysis of their fossilized footprints shows that...

Paleontologists have discovered 50- to 25-million-year-old fossilized footprints of invertebrates and vertebrates, including a false saber-toothed cat (nimravid), at John...

Archaeologists have discovered and analyzed three hearths at the Upper Paleolithic site (45,000 to 10,000 years ago) of Korman’ 9...

The fossil record of freshwater crayfish is surprisingly sparse, comprising mostly trace fossils, some body fossils and rarely gastroliths. Paleontologists...

NASA’s Curiosity rover has found evidence of a carbon cycle on ancient Mars, bringing scientists closer to an answer on...

Paleontologists have unearthed the fossilized remains of a new and unusual therizinosaurid dinosaur with atypical hands in Mongolia. Duonychus tsogtbaatari...