For many decades, archaeologists were convinced that the first people to arrive in the ... It’s possible that they reached North America more than 32,000 years ago. Now, “we need lots more ...

With pollen and common ditch grass seed found both in the footprints and within the same layer of hardened mud in which the ...

First the researchers had to clear the ... the Solutrean hypothesis provides context not only for the Clovis people, but also for North America’s pre-Clovis sites. And it does not rule out ...

It says that the first Americans were the Clovis people—named for an archeological ... peruse 28 possible pre-Clovis sites found throughout North America. To open the map, click on the image ...

These prints, left behind by Ice Age people in the soft mud of an ancient ... That timeline flies in the face of the ...