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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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Machines able to navigate through the rubble of buildings in the aftermath of disasters such as earthquakes would be of great benefit to rescuers, saving vital time in the search for those trapped alive in the debris, but building effective machines is extremely challenging.
