Radio interference from satellites is threatening astronomy – a proposed zone for testing new technologies could head off the problem

Visible light is just one part of the electromagnetic spectrum that astronomers use to study the universe. The James Webb Space Telescope was built to see infrared light, other space telescopes capture X-ray images, and observatories lik...

Christopher Gordon De Pree Deputy Electromagnetic Spectrum Manager, National Radio Astronomy Observatory & Christopher R. Anderson Associate Professor of Electrical Engineering, United States Naval Academy & Mariya Zheleva Assistant Professor of Computer Science, University at Albany, State University of New York·about 1 year ago