Naked Scientists, Georgia Mills and Issy Clarke get ready for Halloween by finding out if bats are actually blind and more plausible explanations for zombies, vampires, werewolves and haunted houses.
Available Podcasts from 5 Live Science Podcast
Subscribe to 5 Live Science Podcast
We are not the BBC, we only list available podcasts. To find out more about the programme including episodes available on BBC iPlayer, go to the 5 Live Science Podcast webpage.