This ant mill formed when the ants lost track of the pheromone they were supposed to follow, leading to them crawling around in endless circles
/r/natureismetal: Nature is Metal - Badass pictures, gifs and videos of the awesome true brutality of nature - September 3, 2021 - 04:34
An ant mill is formed when ants lose track of a pheromone and follow each other around until they either find another scent or die
/r/Damnthatsinteresting: Damn, that's interesting! - The most interesting place on reddit - September 3, 2021 - 04:32