Is Violence Embedded in Our DNA?
Some research suggests that throughout our evolution an innate tendency toward fighting shaped human anatomy. But anthropologists are sharply divided on the matter.
Josh Gabbatiss
Josh Gabbatiss is a freelance science journalist based in London, U.K. His articles have appeared in New Scientist, Nautilus, Hakai Magazine, and the BBC, among other publications. Follow him on Twitter @Josh_Gabbatiss.