Did Stonehenge’s bluestones ride in on a glacier like free two‑day shipping, or did Neolithic gym rats drag them 180 miles from Wales? Archaeologist Mike Parker Pearson waves quarry receipts; Dr. Brian John swears by glaciers with a side hustle. New geochemical tests say “sorry, Ice Cube—no skid marks.” Grab your chisels (or snowshoes) and join us as we settle history’s pet‑rock turf war in this snark‑packed episode.