Societies evolve slowly, just like biological species

(PhysOrg.com) -- It has been a contentious issue for some time among historians, anthropologists, and archaeologists whether societies and cultures arise slowly or in sudden bursts and if they collapse in the same way. Now ...

Your friends have more friends than you do

No matter how smart and funny you think you are, those you follow on Twitter really do have a larger following than you. And the same holds true for Facebook. But there is no reason to feel badly about any of this, according ...

page 1 from 4