Robert E. Horn, Author at 91av Science news and science articles from 91av Sun, 12 Jul 2026 10:53:06 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.1 242057827 To save the planet, let’s find out how much we agree /article/1966654-to-save-the-planet-lets-find-out-how-much-we-agree/?utm_campaign=RSS|NSNS&utm_content=currents&utm_medium=RSS&utm_source=NSNS Wed, 14 Dec 2011 18:00:00 +0000 http://mg21228436.400 1966654