Cameras captured a working observatory site in Cambridge Get Travel Insider with Simon Calder. A newsletter packed with tips, deals, inspiration, and the latest travel news Get the Travel Insider newsletter with Simon Calder Get the Travel Insider newsletter with Simon Calder Email * SIGN UP I would like to be emailed about offers, events and updates from The Independent. Read our Privacy notice As Project Hail Mary dominates the box office, fans are glued to the galaxies seen on screen. The