Steven Benner, Author at 91av Science news and science articles from 91av Sun, 12 Jul 2026 11:14:11 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.1 242057827 Drop the proteins – alien life might be radically different /article/2065329-drop-the-proteins-alien-life-might-be-radically-different/?utm_campaign=RSS|NSNS&utm_content=currents&utm_medium=RSS&utm_source=NSNS Wed, 18 Nov 2015 18:00:00 +0000 http://mg22830480.200 2065329