To celebrate Pi Day this March 14 (or 3/14 or 3.14), we visit the balmy waters of Little Bahama Bank, Bahamas. Two Atlantic spotted dolphins were photographed here blowing a bubble ring, also known as a toroidal ring. And if they were to calculate the circumference of their bubble ring, they’d need to use our favorite irrational number, π.
Happy Pi Day!
Today in History
More Desktop Wallpapers:
-
A traboule in Lyon, France
-
European Day of Parks
-
Thick-billed raven, Simien Mountains, Ethiopia
-
A polar bear near Churchill, Manitoba, Canada
-
Breckenridge, Colorado
-
Enter the magical world of Livraria Lello
-
Dressed to impress
-
The Hermitage of Santa Justa
-
Gamboa Crater, Mars
-
Happy Father s Day
-
Honoring our fallen heroes
-
Northern coast of Colombia
-
Fall color sweeps across the West
-
Pining for spring
-
Andermatt village in the Alps, Switzerland
-
A cutting-edge art gallery opens in Paris
-
World Laughter Day
-
Hoh Rain Forest, Olympic National Park, Washington
-
Innerdalsvatna Lake, near Ålvundeidet, Norway
-
International Museum Day
-
Get amped for Glastonbury
-
A city of bridges
-
It s Independence Day in Mexico
-
Burrowing owls
-
Anybody out there?
-
A hit ballet, long after its debut
-
To the 155th on the 155th
-
A desert arts pop-up, just popped up
-
Medieval towers in Mestia, Upper Svaneti, Georgia
-
Listening to the sea
Bing Wallpaper Gallery

