Joshua HowgegoJoshua Howgego is a science journalist based in London. Josh originally trained as a chemist and obtained his PhD at the University of Bristol. He also has a degree in science communication from Imperial College London. After having written fo numerous titles, including Times Higher Education, SciDev.Net and Nature, he now works as a feature editor at New Scientist magazine, where he covers physical science. You can follow Josh on twitter @jdhowgego Read More Read Less