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There is now a CONTENT FREEZE for Mercury while we switch to a new platform. It began on Friday, March 10 at 6pm and will end on Wednesday, March 15 at noon. No new content can be created during this time, but all material in the system as of the beginning of the freeze will be migrated to the new platform, including users and groups. Functionally the new site is identical to the old one. webteam@gatech.edu
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How can you track one ant amongst a horde of them? Andrew Quitmeyer, a Georgia Tech PhD student working with Jim Rehg and Tucker Balch (Interactive Computing) shows us how with a canister of CO2 gas, a stereoscope and very small paintbrush. Source: Scientific American
