Update 2024-03-27: Greatly expanded the "Samples" page and renamed it to "Glossary".
Update 2024-04-04: Added 5 million mid-2011 posts from the k47 post dump. Browse (mostly) them here.
Update 2024-04-07: Added ~400 October 2003 posts from 4chan.net. Browse them here.

Welcome to Oldfriend Archive, the official 4chan archive of the NSA. Hosting ~170M text-only 2003-2014 4chan posts (mostly 2006-2008).

[1271434674] What is the EVOLUTIONARY ADVANTAGE...


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[1269873634] What is the EVOLUTIONARY ADVANTAGE...


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[1269081779] Burden of proof is on you.


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[1268529511] What is a good value of N in human research?


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[1268423023] What is the EVOLUTIONARY ADVANTAGE...


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[1268158167] What is the EVOLUTIONARY ADVANTAGE...


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[1267769062] I don't get the pythagorean theorem


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[1267544748] Hella Big: To Be A Scientific Measurement?


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[1265835584] You probably won't be able to solve this


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[1264431798] Geophysics/geology/earth science fags


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[1264418321] Favorite math, science, engineering books


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[1264381086] Help with energy conservation calculations


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