The most notable change is the color, according to a VSP statement. For the first time ever, the stickers will be green. That ...

Thermocromic yarn changes color when environmental temperatures change. With thermocromic hats, parents will be able to see even the slightest rise in their child's temperature, without touching ...

A new tool for monitoring #COVID19 may one day be right under your nose: color-changing test strips that can be stuck on masks and used to detect SARS-CoV-2 in a person’s breath or saliva. New ...

Image Credit: Ahminem/Shutterstock.com. Recently, researchers at the University of Chicago’s Pritzker School of Molecular Engineering (PME) have designed an innovative, new building material with ...

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.