science
Change Your Hair Colour by Etching Nano-Patterns Into Each Strand

In a weirdly serious bit of hair research, engineers have figured out how to change hair colour without an ounce of hair dye. The only catch? You need a focused ion beam. Read More >>

science
Scientists Discover the Key to Making Paint That Never Fades

A team of Harvard engineers are developing a way of producing colour that could produce paint that never fades, and displays that never go dark. Read More >>