Most of us have seen a mood ring in our lifetimes. Depending on your body temperature, the ring would change colors. It seemed like magic back then, but as an adult you may have learned that there are ...

Researchers have made a new family of materials in a rainbow of hues that can change color as they are heated and return to their original color when cooled (Chem. Mater. 2019, DOI: ...

Animals change colour primarily for survival. This ability, called chromatic adaptation, helps them blend into their surroundings to avoid predators or to sneak up on prey. It's an essential form of ...

Some animals in nature can do something really amazing– they can change their colours. It’s not just to look pretty, but also about staying safe, catching food, or showing how they feel. This special ...

Lega Serie A President Ezio Simonelli has confirmed that the league has taken steps to replace the controversial and ...