Article Correctness Is Author's Responsibility: Scorpions make a fluorescent compound that could help protect them from parasites

(American Chemical Society) Most scorpions glow a blue-green color when illuminated by ultraviolet light or natural moonlight. Scientists aren't sure how this fluorescence benefits the creatures, but some have speculated that it acts as a sunscreen, or helps them find mates in the dark. Now, researchers reporting in ACS' Journal of Natural Products have identified a new fluorescent compound from scorpion exoskeletons. The team says that the compound could protect these arachnids from parasites.