Through a distant maternal ancestor, who was born in the 1590s, Pope Leo is ninth cousins, various times removed, with some ...

Learn more about archosauromorphs, the early relatives of dinosaurs, that survived inhospitable terrain during the Triassic ...

A reexamination of fossils found in Mongolia has revealed a previously unknown “missing link” species that led to dinosaurs ...

The molecules that form the foundation of life on Earth are as diverse as they are complex. Among these, carbohydrates play a ...

Scientists have discovered a new species of tyrannosauroid—the group of dinosaurs that includes Tyrannosaurus rex. The ...

A new species of dinosaur that was probably a princely ancestor of T. rex, the king of the dinosaurs, has been identified ...