For the first time, scientists have created a comprehensive evolutionary tree of all known bird species, synthesizing data ...

This tapestry also contains one of the only known depictions of a horned Viking helmet.

A dinosaur's 40-second journey more than 120 million years ago has been brought back to life by a research team using advanced digital modelling techniques.

Fossil discovery pushes the history of Australian tree frogs back 55 million years, reshaping our understanding of their ...

because there is more to the story than just age – tree rings are clues to the life and trials of a tree and the forest in which it grows. My own research studying Vermont’s old growth forests relies ...