EUTOPIA
THE 200 MILLION-YEAR-OLD SHOE PRINT—TIME TO REWRITE HISTORY?
The enigmatic object was discovered in 1917 and dates back a staggering 200 million years. Microphotographic analysis showed very clearly that it bore a minute resemblance to a well-made piece of leather, stitched by hand, and at one time worn by a human foot. The photographs showed the stitches very plainly; at one place it was double-stitched, and the twist of the thread could be clearly seen.