Artificio de Juanelo(en.wikipedia.org)
86 points by benbreen | 10 comments
First screen, captured .
Looks similar
Hinterkaifeck Murders(en.wikipedia.org)
13 points by janjoseph | 1 comments
Shavarsh Karapetyan(en.wikipedia.org)
182 points by handfuloflight | 23 comments
Tunnel of Eupalinos(en.wikipedia.org)
173 points by Thevet | 27 comments
Stuxnet(en.wikipedia.org)
9 points by thunderbong | 0 comments
Kangina(en.wikipedia.org)
83 points by thunderbong | 5 comments