In honor of this special rounded Pi day, I wanted to share a few fun webpages about Pi. This is a special year for Pi day because Pi (3.14159) rounded is 3.1416 or, conveniently, 3/14/16.
History of Pi Day: http://www.exploratorium.edu/pi/history_of_pi/
Pi Day the NASA way: http://www.jpl.nasa.gov/edu/news/2016/3/9/pi-day-the-nasa-way/
Pi Day Videos: http://www.piday.org/topics/videos/
Buzzfeed Ways to Celebrate Pi Day: http://www.buzzfeed.com/rachelysanders/wonderful-ways-to-celebrate-pi-day-pie-ideas-recipes