Tags » William Jones


I was killing time on Facebook one day, just clicking on links to 22 weirdest things kids ever said, etc., when I came across a post on old black and white photos that had been colorized.   241 more words

Family History

The History of the Symbol Pi and the Man who Invented it -Courtesy of The Guardian

This article gives a detailed history of the symbol Pi and William Jones who is first accredited with its use.

Happy reading.


Pi Day Cymru - William Jones

To find out more about William Jones see the article by Prof Gareth Roberts:


Diolch yn Fawr to Welsh Government for their support of Pi Day Cymru

Secret Maths

Today We Celebrate Pi Day with Mathematicians Everywhere!

Do you remember learning about Pi in school and wondered how an equation measuring the circumference of a circle could be calculated to over one trillion digits beyond its decimal point? 216 more words


Happy Pi Day II

March 14 is Pi Day. The day that we celebrate Pi by eating Pie, or maybe just thinking about math and science.

Last year I shared pictures of pie in my post… 466 more words


Pi Day Cymru on March 14th 2015

No that’s not a typo!

This next Saturday is Pi Day Cymru. March 14th: 3.14

They have been celebrating it in America for a while. 97 more words