As one of the original Seven Wonders of the World, these pyramids have stood the test of time, remaining intact for roughly 4,500 years. You'll find three primary pyramids, the best known being ...

For all that the pyramids have been dug, scanned, and photographed, the exact measurements of many are still unknown. Kawae first saw the pyramids in 1992 as a 19-year-old traveling from Japan to ...