Analysis - Piecing together the story of Europe's earliest settlers is a challenge, largely because relevant human fossils ...

Piecing together the story of Europe’s earliest settlers is a challenge, largely because relevant human fossils are scarce.

Donaldjohanson, a main belt asteroid, could be a relic of a cosmic collision that took place 150 million years ago.

“Out of Africa” has some plausible ideas, namely that Homo erectus advanced and went into colder climates and became Homo heidelbergensis, which led linearly to modern humanity. However, that requires ...