Clock of the Long Now, a clock designed by the Long Now Foundation to tell accurate time for 20,000 years
Web link of note: Clock of the Long Now
(At http://www.longnow.org/10kclock/clock.htm)
Science, Mad. And some movies.
Clock of the Long Now, a clock designed by the Long Now Foundation to tell accurate time for 20,000 years
Web link of note: Clock of the Long Now
(At http://www.longnow.org/10kclock/clock.htm)