For decades, the leading theory for the ubiquity of Indo–European languages was that early farmers, living in a region known ...

But citrus itself is ancient. Fossilized leaves discovered ... And, an ever expanding family tree.

This clip is from BBC series: Ancient Egypt - Life and Death in the Valley of the Kings. You could follow up the clip with various activities which include:Draw and look at family trees - draw ...

Discoveries in the past two decades have added new branches to the human family tree, including species ... 2010 also led to the idea of a distinct ancient human population, dubbed the Denisovans ...

Instead, it is a tale of a family tree whose complex and bushy branches stretch over many millennia and continents. It features a changing cast of ancient hominin relatives, evolutionary dead-ends and ...