5 things I learned Feb 1, 2012

1. Cross-sections of human anatomy made of rolled paper  http://5thin.gs/Azup8D

2. Unreal Estate: pop culture places illustrated http://5thin.gs/yfZ2nt

3. Portraits of bureaucrats from around the world http://5thin.gs/zVKWT5

4. Swarming nano-quadrotors http://5thin.gs/xWVe8u

5. Stunning aerial photography http://5thin.gs/wUgrBy

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