We all know pi, at least the first three digits of it. If for some reason you forgot them though, there’s good news. All you need to get that knowledge back is some aluminum foil, ingenuity, and ...

This Pi Day, try calculating everyone’s favourite mathematical constant using balls and a cardboard tube, thanks to a mathematical trick involving the balls’ masses ...

For thousands of years people have struggled to pin down pi. Watch how mathematicians from Archimedes on have wrapped their heads around the math of circles.

Today, March 14th, is known tongue-in-cheek as Pi Day here in the United States, as 3.14 (we write the month first) are the first three well-known digits to the famed number, π. As you know, it's the ...

Want to break the geekiest world record of them all? Here's how engineers spent 75 days to calculate Pi to 105 trillion digits — just in time for Pi day News By Wayne Williams published March 23 ...

The first example of a computer being to calculate Pi was in 1949, when John von Neumann and chums used ENIAC (Electronic Numerical Integrator And Computer) to compute 2,037 digits of Pi.

After a survey found half of British parents admit they would fail their secondary school exams if they had to take them again, MailOnline has collated some sample questions for you to test yourself.

NASA engineers use pi to calculate how far the rovers on Mars have travelled, for example.

Add articles to your saved list and come back to them any time. Did you all enjoy March 14? That was Pi Day, when we celebrate the mathematical constant π. Why March 14? Because the Americans who ...