Clouds Are Not Spheres

A documentary about the life and works of the artist M. C. Escher. Maurits Cornelis Escher (1898-1972) usually referred to as M. C. Escher, was a...

What is Bitcoin? With the advent of Bitcoin, the world's first digital currency, for the first time in history money is no longer controlled by banks...

A humor-inflected history of the of the number one, covering military applications in ancient Rome, the measurement of distances in India, and the...

Narrated by Oscar-winning actor Jeremy Irons, The Genius of George Boole assembles academics and industry leaders from across the globe to explore...

The life of the Nobel Prize-winning mathematician and schizophrenic John Nash — the inspiration for the feature film A Beautiful Mind —...

With all those X's and Y's, pre-algebra can be very intimidating. But with the right preparation, pre-algebra is as easy as 1-2-3! Building on your...

Geometry Part 2 goes into detail on perimeter, circumference and area for 2-dimensional and 3-dimensional figures. This DVD is also helpful for...

Does infinity exist? Can we experience the Infinite? In an animated film (created by artists from 10 countries) the world's most cutting-edge...

A portrait of the visionary Dutch artist M. C. Escher (1898-1972), according to his own words, taken from his diary, his correspondence and the texts...

As a rising star in the field of abstract mathematics, Michael discovered that he could see beauty and pattern where others could not. But his path...

This video is about the problem of turning a sphere inside out, by passing the surface through itself, without making any holes or creases....