From time to time, I come across some studies of mathematicians that make me ask “Why would they waste time with such things?” Here I would like to share one of such news.

In fact, I would not be interested in this, but it surprised me a little bit. This piece of news is about Usain Bolt which claim that he could have run faster. According to mathematicians, he could have run 0.13 seconds faster.

As a person who is amazed by his success, this works of mathematicians surprised me a lot. I think you might be interested too if you are into maths and sports:

http://www.sciencedaily.com/releases/2012/04/120404102537.htm