Fossil sites in Australia hold pollen and spores from the dinosaur age, when the island straddled the Antarctic Circle. Now, ...

New study finds dinosaurs weren’t declining before asteroid impact; a biased fossil record misled decades of paleontology.

The prehistoric crocodile relative may have tolerated both freshwater and saltwater habitats, allowing it to conquer North American coasts in the Cretaceous. Paleontologists have been on the trail ...