Diandongosuchus—the strange-faced transitional phytosaur

The Triassic Period was a time of fantastic reptilian experimentation. Among archosaurs, there were the armored aetosaurs, the predatory rauisuchians, an abundance of early dinosaurs and near-dinosaurs, the ancestors of crocodilians, ...

Scientists discover remains of a previously unknown mammal

During an expedition to the Krasnoyarsk Territory, scientists from Tomsk State University and St. Petersburg State University (TSU and SPBU), discovered the remains of a previously unknown mammal, the baidabatyr.

Evolution: On mosaics and melting-pots

Genetic studies of cichlid fishes suggest that interspecies hybrids played a prominent role in their evolution. Analysis of a unique fossil cichlid from the Upper Miocene of East Africa now provides further support for this ...

Hunter's find leads to discovery of prehistoric sea creature

A fossil found by an elk hunter in Montana nearly seven years ago has led to the discovery of a new species of prehistoric sea creature that lived about 70 million years ago in the inland sea that flowed east of the Rocky ...

Tiny new fossil crocodile-relative had mammal-like teeth

In the dinosaur-rich fossil beds of Morocco, dated to about 100 million years ago, scientists have discovered a strange new crocodile. A fossil was found of an upper and lower jaw preserved together, with oddly shaped teeth. ...

Big bird sex life revealed

The sex life of the biggest bird to have ever roamed the planet has been revealed - and it's more akin to a goose than an emu.

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