There's no conclusive evidence, but a river reputed by some to be the oldest in the world dates back 340 million years.
French customs officers seized nine dinosaur teeth last month from a courier truck transiting through the country from Spain ...
Researchers in China found Baminornis zhenghensis, which lived at roughly the same time as the famous Archaeopteryx but ...
A newly unearthed 69-million-year-old fossil is shaking up long-standing debates among paleontologists about when modern ...