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Myths of maths: The golden ratio
The golden ratio has many amazing properties. But is it really a secret of nature and the epitome of beauty?
Saul Schleimer and Henry Segerman show off some of their beautiful 3D printed mathematical structures.
The Jerusalem Chords Bridge, Israel, was built to make way for the city's light rail train system. Its design took into consideration more than just utility — it is a work of art, designed as a monument. Its beauty rests not only in the visual appearance of its criss-cross cables, but also in the mathematics that lies behind it. So let's take a deeper look at it.
How does a computer understand the colours to be displayed on the monitor's screen? It's all about red, green and blue and numbers written in a special way.