We lastly have rationalization for why bugs collect round synthetic lights, and it isn’t as a result of they’re drawn to them.
“Our results suggest artificial lights may only trap passing insects rather than attract them directly from farther away,” write Samuel Fabian at Imperial College London and his colleagues in a paper on the bioRxiv preprint server.
Until now, the main scientific speculation has been that bugs use the moon’s mild to navigate at evening and mistake synthetic lights …
Source: www.newscientist.com