Fossilized footprints and tracks dating back 50 million years ago discovered at the John Day Fossil Beds National Monument ...

A newly identified prehistoric species, Terastiodontosaurus marcelosanchezi, has stunned paleontologists by becoming the ...

Newly discovered 140-million-year-old tracks rewrite the history of African dinosaurs and reveal how earthquakes preserved ...

This event is commonly called the "African Humid Period (AHP ... in the African tropics since the Last Glacial Maximum. Quaternary Science Reviews 19, 189-211 (2000). Hoelzmann, P., ...