Artificial Light at Night (IMAGE) Washington University in St. Louis Caption Both local sources of artificial light (left) and diffuse skyglow (right) can impact the physiology, behavior, and fitness of insects. Read more: https://doi.org/10.1016/j.biocon.2019.108259 Credit Image courtesy Biological Conservation. See: <a href="https://doi.org/10.1016/j.biocon.2019.108259" target="_blank">https://doi.org/10.1016/j.biocon.2019.108259</a> Usage Restrictions For editorial purposes License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.