Emma Alexander Latest articles by Emma Alexander A 4G network on the moon is bad news for radio astronomy By Emma Alexander published 27 December 20 Astronomy Get the Space.com NewsletterBreaking space news, the latest updates on rocket launches, skywatching events and more!Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors MORE FROM SPACE...1Inside New Brunswick's ambituous plan for the world's densest dark-sky corridor2We've tested loads of space tech and these are the best Amazon Prime Day deals still available — star projectors, model rockets, drones and more3Don't miss the stars of the Summer Triangle twinkling in the eastern sky this weekend4Could asteroid mining actually work? Maybe if we start with impact sites on the moon5Chinese company Landspace aims to debut its reusable methane rocket this year (video)