Universe may have been created on the rebound from a previous collapse from which it still bears the scars Sign up for our free Health Check email to receive exclusive analysis on the week in health Get our free Health Check email Get our free Health Check email Email * SIGN UP I would like to be emailed about offers, events and updates from The Independent. Read our Privacy notice We all know that everything kicked off when the Big Bang exploded our universe into reality , right? Well, not