Latest Issue 2 Mar 2015 Latest Issue 2 Mar 2015 Alan Guth still finds it amazing that he can understand anything about the first few moments of the Big Bang. But he shouldn’t — he was there. James A. Sugar / National Geographic Creative FeatureSpace The physicist who inflated the Universe Renowned astrophysicist Alan Guth once had trouble holding down a job. by Wilson da Silva Opinion Earth Sciences Opinion Earth Sciences Climate change and the politics of consensus by Steven Sherwood When scientific findings become politicised some will refuse to believe them. News Life Sciences News Life Sciences Wasps turn ladybirds into zombies by James Mitchell Crow Biological weaponry turns ladybirds into bodyguards for infant wasps. News Life Sciences News Life Sciences How satellites can help prevent illness by Richard A. Lovett Places most vulnerable to a disease outbreak can be detected from space. News Life Sciences News Life Sciences Cracking the codes of human disease by Viviane Richter A massive international research project is deepening our understanding of illness. Feature Space Feature Space From the vault: Space, the final frontier by COSMOS editors A look back at some of our most popular articles.