Beetles that can see the color red? That s exactly what scientists discovered in two Mediterranean species that defy the norm of insect vision. While most insects are blind to red, these beetles use ...

The other common color additives in food are Blue 1, Blue 2, Green 3, Red 40, Yellow 5 and Yellow 6. Two permitted colors are used more rarely: Citrus Red 2 and Orange B. The FDA certifies ...

The Food and Drug Administration has officially banned Red No. 3, an additive used for giving food and drinks a bright, cherry-red color. The FDA announced on Wednesday that it has amended its ...

In this case, however, they are not attracted by the red colour, ... Journal of Experimental Biology, 9 June 2025, DOI: 10.1242/jeb.250181. Bilder ...