October 19, 2025 I. Simaiakis, H. Khadilkar, H. Balakrishnan, T. G. Reynolds, R. J. Hansman, B. Reilly and S. Urlass. “Demonstration of Reduced Airport Congestion through Pushback Rate Control,” ICAT Technical Report ICAT-2011-2, January 2011. Share this Related Stories See all news ARCLab for Space.com: Is low Earth orbit getting too crowded? New study rings an alarm bell New prediction model could improve the reliability of fusion power plants See all news