Off Topic — HabitableZone

Off Topic » in reply to I bet a lot of that goes on and we rarly see it.

Time Capsules

Roman Soldiers in Egypt left graffitti on the Pyramids of Giza, usually
naughty in nature. Some things remain the same.

Here is a fun Web site on time capsules, showing how they used to
send messages to the future:

http://www.davidszondy.com/future/timecapsule/timecapsules.htm

Just be sure that if you want your message to be read by the future,
do not bury it below a water line:

http://www.paleofuture.com/2007/09/tulsa-time-capsule-1957.html

Try a mountain in the middle of a desert instead:

http://www.longnow.org/projects/nevada/

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