An introduction to the four main colours of ink required to print a magazine ... What is the percentage/ fraction of the different inks used in the day?

Investigate a variety of black ink markers, and find out why they look black ... Scientists can make chromatograms of fall leaves to show how the different leaf pigments that give plants their color ...

Ink is our primal medium. It has always been with us, inscribing the evolution of humanity. The Colour of Ink uncovers the medium’s mystery and power through the eyes of Jason Logan, a visionary ...