A new dinosaur species unearthed from the famed Morrison Formation in Colorado has been identified, according to a journal ...

Sphenodraco scandentis is a relative of lizards that would have climbed among the trees in ancient Jurassic forests.

With a new database of medical images, zoo and wildlife vets can finally see what healthy uncommon animals, from rhinos and tamarins to pangolins and sea stars, should look like on the inside.

Archaeology & History Does This Ancient Rock Art Depict an Extinct Animal? The painting by indigenous San people suggests they had knowledge about local fossils, says a new study.