George K. Miley (born 15 March 1942 in Dublin, Ireland) is an Irish-Dutch astronomer known for his major contributions to radio astronomy and the study of distant galaxies. He is a professor at Leiden University and served as Director of the Leiden Observatory from 1996 to 2003.
He completed his physics degree at University College Dublin and earned a PhD in radio astronomy from the University of Manchester. Over his career, Miley worked with leading institutions such as the National Radio Astronomy Observatory and the Space Telescope Science Institute.
Miley is best known for his research on quasars and distant radio galaxies, helping astronomers understand the early universe and the formation of galaxy clusters. He also played a key role in proposing the LOFAR (Low-Frequency Array) radio telescope and has been active in international astronomy initiatives.
In addition to research, he has contributed to global science development through programs like “Astronomy for Development” and educational initiatives such as Universe Awareness, aimed at inspiring young students worldwide.
Overall, George K. Miley is a highly influential figure in modern astronomy, combining scientific research with global education and outreach.