Series 30, An Unexpected History of Science - Rufus Hound, Matthew Cobb, Victoria Herridge and Keith Moore. Brian Cox and ...

Yesterday, I posted an article about a math video that showed how you can sum up an infinite series of numbers to get a result of, weirdly enough, -1/12. A lot of stuff happened after I posted it.

It's been a while since I wrote a post in this series, but since I've been teaching Calculus 2 this term the time is right. This all began when a former student wrote to ask how we know that those ...