How the 'red v blue school wars' exposed the social media gap between children and parents

Parents were frightened by social posts that seemed to encourage violence at schools. But it was more complicated than it ...
Scientific American

Mathematicians find one pi formula to rule them all

Divide any circle’s circumference by its diameter and you get pi. But what, exactly, are its digits? Measuring physical ...
Investopedia

Algorithms in Trading: Understanding Key Concepts and Strategies

Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance professor who has been working in ...

Cracking the code: How a “prediction machine” is resurrecting the Singapore Stone

Some years ago, my linguistic research team and I started to develop a computational tool aimed at reconstructing the text of ...
Scientific American

How to find pi in randomness all around you

Celebrate Pi Day and read all about how this number pops up across math and science on our special Pi Day page. Grab something circular, like a cup, measure the distance around the circle, and divide ...
Search Engine Land

Link building

In the world of E-E-A-T and AIO, links are more important than ever. Link building is the process of getting other websites to link to your website. These links—called backlinks—act like votes of ...
Investopedia

Artificial Intelligence (AI): What It Is, How It Works, Types, and Uses

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...