Colin Clark Latest articles by Colin Clark Space Tourism Insurance to Be Expensive By Colin Clark published 11 February 08 Space Exploration Sign up for the Live Science daily newsletter nowGet the world’s most fascinating discoveries delivered straight to your inbox.Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors LATEST ARTICLES1China's 'artificial sun' reactor shatters major fusion limit — a step closer to near-limitless clean energy2Homo erectus wasn't the first human species to leave Africa 1.8 million years ago, fossils suggest3Giant sunspot that triggered recent solar 'superstorm' shot out nearly 1,000 flares and a secret X-rated explosion, record-breaking study reveals4The Waorani capture an Anaconda in Bameno, Ecuador. 5Tiny bump on 7 million-year-old fossil suggests ancient ape walked upright — and might even be a human ancestor
