Pi Day is Here 3/14

Few days bring out the geeks like March 14, Pi Day. However, the beauty of mathematics is that it's everywhere, all around us.

Here's a terrific visualization created by connecting thousands of points around the circle,  shifting the color based on mathematical calculation.

Now you can celebrate on your Facebook page.

Pi Day (3.14) is a favorite among nerds… At least until May the 4th.

Puppy and Kitten Cute Facebook Cover

Spring is coming soon. Celebrate with flowers and baby animals. This adorable puppy is a yellow Labrador retriever and his buddy is a Maine Coon kitten. This is definitely one of the cutest Facebook covers ever.

Planet Earth Facebook covers with bonus profile picture

"Save the earth. It's where I keep my stuff."

If you keep your stuff on earth, like me, you may want to use this Facebook cover of planet Earth as seen from the space shuttle orbit.

All three images are cropped from the same image, a super high resolution photo courtesy of NASA.

If you look carefully, you can see your house.

New York Mets Facebook cover

Spring training has just started and my favorite team, the New York Mets, have high hopes of returning to the World Series again this year. This time I hope they bring home the trophy.

Here is a New York Mets cover photo for Facebook modified from a wallpaper courtesy of their official website.

Let's go Mets!

Ohio Governor John Kasich 2016 Facebook cover

This Facebook cover can be used by supporters of the Ohio Governor, John Kasich, who is running for President of the United States in 2016.

Image courtesy of Kasich's campaign website.

Senator Bernie Sanders 2016 Facebook cover

Supporters of Vermont Senator Bernie Sanders may use this Facebook cover to endorse him for President of the United States in 2016.

Images provided by Senator Sanders' campaign website.

Hillary Clinton 2016 Facebook covers

Supporters of former Secretary of State, Hillary Clinton, may use this Facebook cover to endorse the candidate for president in 2016.

Both images courtesy of Secretary Clinton's campaign website.

Space Shuttle Discovery Facebook cover from the Smithsonian Air and Space Museum

This is the space shuttle Discovery, built by NASA in the 1970s, it flew 39 times into space in over 27 years of service. It was retired in 2011 and now has a permanent home at the James S. McDonnell Space Hangar at the National Air and Space Museum's Steven F. Udvar-Hazy Center, located near Washington, D.C.

Source: http://membercentral.aaas.org/downloads/wallpaper-shuttle-discovery