- 3rd
- 05:05 pm Oh those wacky candidates
- 6th
- 05:15 pm Halting State / The Friday Book
- 15th
- 03:11 pm what if? by Randall Munroe - 3 comments
- 19th
- 05:59 pm Carrying and Marrying
- 21st
- 04:45 pm He's got what the ladies want
- 28th
- 05:23 pm Beautiful Geometry, by Maor and Jost - 4 comments
- 30th
- 07:08 am Science Literacy - 1 comment