Sir Harold Spencer Jones Frs, Author at 91av Science news and science articles from 91av Wed, 15 Nov 2006 19:00:00 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.1 242057827 Launch of Sputnik 1: How soon to the moon? /article/1884401-launch-of-sputnik-1-how-soon-to-the-moon-2/?utm_campaign=RSS|NSNS&utm_content=currents&utm_medium=RSS&utm_source=NSNS Wed, 15 Nov 2006 19:00:00 +0000 http://mg19225780.010 1884401