Manufacturers of food and medications will be banned from using eight commonly used food dyes by the end of 2026, according ...

James Cook University scientists have been trying to discover exactly why some animals glow under ultraviolet light. JCU ...

The team found the molecule porphyrin causes the fur of bandicoots, quolls, and possums to glow bright pink under black light. Meanwhile metabolites of tryptophan produce a blue shade. Sometimes the ...

Maya blue, discovered by modern researchers in 1931, is not an easy pigment to make. Echoing the color of an azure sky, the ...