Millions of years of pressure make the remains of ancient species turn from soft bone to hardened fossils. Here, paleontologists discovered the jaw of an unusual prehistoric creature — and it’s a ...

occurring in a complete series of eocene strata, upheaved vertically, its true position is even still more plainly seen. It is further important as exhibiting in gradual sequence the change from ...

A research team led by Prof. Li Mingsong at Peking University has provided new insights into the Paleocene-Eocene Thermal ...

The Artstor website will be retired on Aug 1st. Proceedings of the Academy of Natural Sc... Proceedings of the Academy of Natural Sciences of Philadelphia Vol. 47, 1895 The Eocene Tertiary of Texas ...

Gigantophis garstini was a massive prehistoric snake from the Eocene epoch, estimated to be around 36 feet (11 meters) long.It lived in what is now Northern Africa and was one of the largest snakes ...

Discover how ancient rainforests in Surat, India, survived extreme climate change during the Palaeocene-Eocene Thermal ...