Nocturnal animals can use the stars and the Milky Way to find their way during the darkest hours, according to a new review article, published in the Proceedings of the Royal Society B. African dung beetles (Scarabaeus satyrus) use the glow of the Milky Way to navigate. Image credit: Emily Baird. In their article, Lund University biologist Dr. James Foster and co-authors assess the stars as a ‘visual stimulus that conveys directional information.’ They...
