Former Chimp Complex Neighbor
They aren't monkeying around with this caption.
Groups Of Chimpanzees Spy On Each Other
New research finds groups of chimpanzees spy on each other, carrying out recon missions to either avoid other groups or to try to encroach on their territory when it's safe to do so.
Of Chimps, By Chimps, For Chimps
Wikipedia's article on the Mercury-Atlas 5 mission is... just read on.