Archaeologists recently uncovered a trove of Stone Age artifacts on the seafloor of ... are situated next to a series of long-lost river mouths that have long since disappeared, as The Independent ...

The Clovis were a prehistoric people who flourished in North America at the end of the Ice Age ... River Formation chert, this artifact is similar to other Clovis blades. Flaked from a stone ...

this would have been a shallow river with plenty of fish and lots of animals roaming around - a perfect place for hunting. But animals in the early Stone Age were very different from the ones that ...