In a leap forward for materials science, a multi-institutional team of researchers has developed a pioneering method of 3D printing cholesteric liquid crystal elastomers (CLCEs), enabling complex ...

Concoct a magic liquid that changes color according to pH (hydrogen potential: a measure of the acidity or basicity of a solution). This is an excellent learning moment in colored chemistry, as it ...

American designer Joe Doucet has developed a pigment that changes color, depending on the temperature. It could be a game changer for people living in the world’s temperate zones.

American designer Joe Doucet has developed a pigment that changes color, depending on the temperature. It could be a game changer for people living in the world’s temperate zones.