If you’ve ever heard the phrase “the music of the spheres,” your first thought probably wasn’t about mathematics. But in its historical origin, the music of the spheres actually was all about math. In ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Pythagoras held that there are three sorts of men, just as there are three classes of strangers who go to the Olympic games. There are the lovers of gain who come to buy and sell, the lovers of honour ...

A review of When the Dog Speaks, the Philosopher Listens: A Guide to the Greatness of Pythagoras and his Curious Age by Nigel McGilchrist. In his wise, wide-ranging, and exceptionally well-produced ...

Use Pythagoras’ theorem to show a triangle is right-angled or to find one side of a right-angled triangle when two sides are known. Make sure you are confident at substituting into and manipulating ...

Pythagoras held that there are three sorts of men, just as there are three classes of strangers who go to the Olympic games. There are the lovers of gain who come to buy and sell, the lovers of honour ...