Turns out, our ancestors didn’t evolve to walk or run on two legs just to cross the savannah—they did it to grab more fruit! New research on Tanzanian chimpanzees shows they use their legs to stand and reach tasty treats in the trees, not just to stroll on the ground. So next time you’re reaching for a snack, remember: you’re channeling your inner ape! #Pets #Evolution #ScienceFacts