link edu và gov ngon

mình chia sẻ 1 số site edu và gov cho phép comment lấy link (comment hay hay 1 tí để khỏi bị xóa nhé), các bạn lọc lại nhưng link còn sống nhé :)

http://www.psp.wa.gov/blog/?p=1
http://www.ag.ndsu.edu/roller/wordsmith/entry/incursion
http://mfia.sites.yale.edu/blog/2009/11/13/who-will-pay-messengers-3
http://phet.colorado.edu/blog/2011/04/29/improved-gravity-and-orbits-sim/
http://home.physics.ucla.edu/~arisaka/home/Blog/index.php?id=1969756841562032879
http://anthropology.msu.edu/anp420-us13/2013/07/25/face-work-and-blind-dates/
http://justicestudies.sjsu.edu/2012/05/18/jan-hagemann-retires-from-justice-studies-sort-of/
http://blog.sheffield.edu/home/2012/1/9/feng-shui-wisdom-for-january-go-red.html
http://changingplaces.mit.edu/blog/entry/changing-places-research-videos