Artificio de Juanelo(en.wikipedia.org)
86 points by benbreen | 10 comments
First screen, captured .
Looks similar
Kakure Kirishitan(en.wikipedia.org)
26 points by benbreen | 3 comments
Yenish people(en.wikipedia.org)
109 points by merename | 71 comments
Cecilia Berdichevsky, Clementina expert (1961)(en.wikipedia.org)
31 points by fedecaccia | 2 comments
Wikipedia biography of Cecilia Berdichevsky, an Argentine computer scientist who programmed the Ferranti Mercury computer "Clementina" from 1961.
Archimedes Palimpsest(en.wikipedia.org)
80 points by YeGoblynQueenne | 8 comments
Ellison's Cave(en.wikipedia.org)
30 points by dataminer | 19 comments