Chris Clarkson, Author at 51¶¯Âþ Science news and science articles from 51¶¯Âþ Sun, 12 Jul 2026 10:59:52 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.2 242057827 Physics crunch: Time to ditch Copernicus? /article/1979802-physics-crunch-time-to-ditch-copernicus/?utm_campaign=RSS|NSNS&utm_content=currents&utm_medium=RSS&utm_source=NSNS Wed, 27 Feb 2013 18:00:00 +0000 http://mg21729061.900 1979802