University of Pisa

Stone age recycling cave at the north of Israel next to the city of Zichron Yaakov. (AP Photo/Dan Balilty)

Cavemen were recyclers, too

TEL AVIV, Israel (AP) — If you thought recycling was just a modern phenomenon championed by environmentalists and concerned urbanites — think again. There is mounting evidence that hundreds of thousands of years ago, our […]

10/11/2013