Brendan Foster, Author at 91av Science news and science articles from 91av Tue, 29 Oct 2019 15:51:55 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.1 242057827 Einstein killed the aether. Now the idea is back to save relativity /article/2221468-einstein-killed-the-aether-now-the-idea-is-back-to-save-relativity/?utm_campaign=RSS|NSNS&utm_content=currents&utm_medium=RSS&utm_source=NSNS Wed, 30 Oct 2019 18:00:00 +0000 http://mg24432543.300 2221468