New items – 3 total

• Twitter

  http://what-if.xkcd.com/34/

  What If? 02/25/2013

• Hair Dryer

  http://what-if.xkcd.com/35/

  What If? 03/04/2013

• Cornstarch

  http://what-if.xkcd.com/36/

  What If? 03/11/2013