This is also true for the albatross or even a condor, and that's because it looks a bit unwieldy to have so many circles or ...

Each year, on March 14, it's become traditional for numerophiles and mathematicians to pause and reflect on the most famous of irrational numbers, pi.

The diameter of the circle is given an arbitrary ... It is interesting to note that even today pi cannot be calculated precisely—there are no two whole numbers that can make a ratio equal ...