Dan Walls, Author at New ÐÓ°ÉÔ­´´ Science news and science articles from New ÐÓ°ÉÔ­´´ Fri, 18 Oct 1991 23:00:00 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.2 242057827 Light gets a quantum squeeze: Physicists have cheated the laws of quantum mechanics to create exceptionally pure light. Now they are using it to test the fundamentals of nature, and spies have a tool for eavesdropping /article/1824100-mg13217914-600/?utm_campaign=RSS|NSNS&utm_content=currents&utm_medium=RSS&utm_source=NSNS Fri, 18 Oct 1991 23:00:00 +0000 http://mg13217914.600 1824100