The premise is as presented by the title is clearly ridiculous. That said, the article itself touches on some vaguely interesting points. I enjoyed the image o

The premise is as presented by the title is clearly ridiculous. That said, the article itself touches on some vaguely interesting points. I enjoyed the image of early humans taking down antelopes through a combination of persistence and efficient cooling, and doing this often enough to sustain a species until it could develop tools and hand-eye coordination.