Earth could shrink to 330ft across in ‘doomsday scenario’ if particle accelerator experiments go wrong, leading astronomer Lord Martin Rees warns Prison Planet.com Posted on October 2, 2018 Posted in Aggregated No Comments Tagged with Sci Tech Daily Mail | Rees made claims in his new book ‘ On The Future: Prospects for Humanity’. Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email