So THAT'S what it is!

Original link headline: "Deal-making sets us apart from chimps."

New headline: Chimps show reluctance to barter.

This isn't the first time I've seen a headline get revised from something dippy to something more reflective of the actual content of the article, but I thought it was pretty cute.

And back to that original headline, I can think of a lot of things that set us apart from chimps - wonder if I could get a grant to write it all up...