Pi Approximation Day falls on July 22 (written as 22/7 in the day/month date format). It commemorates the common approximation of the mathematical constant π as 22⁄7, which dates back to Archimedes ...

Pi (π) was known and used ancient times approximated for almost 4000 years. The ancient Babylonians also calculated the area of the circle by taking three times the square of its radius which gave the ...

Why aren't you in a hammock? Show some bleeding respect. July 22nd has, since 2014, been International Hammock Day. People died so that you could sleep suspended between two trees like a character in ...

Pi Approximation Day 2023 is here! On this day, we celebrate the mathematical marvel known as Pi or 3.14. Pi is an irrational number, which means it can never be written as a fraction and has no end.

The Pi Approximation Day is celebrated on July 22 as the date 22/7 marks the approximate value of Pi (22.7). However, Pi day is celebrated on March 14, as the date marks the actual value of Pi - 3.14.

For some, today (July 22) is Pi Approximation Day, but for some others, it is March 14. Pi is the ratio of the circumference of any circle to the diameter of that circle. Greek letter π was first used ...

Physicists are now using principles from quantum mechanics to build a new model of the abstract concept of pi. Or, more ...

Today is March 14th, or Pi Day because 3.14 is March 14th rendered in month.day date format. A very slightly better way to celebrate the ratio of a circle’s circumference to its diameter is July 22nd, ...

For geeks, there are several great holidays on the calendar. There is of course Mole Day (10/23) to commemorate Avogadro's number, which is huge (on the order of 10 23) and hugely important in physics ...