• Air date: 19 Jul '18 2 episodes
      Hannah Fry takes a spectacular look at the science of size by imagining a parallel world in which everything is made bigger or smaller.
  • List of Episodes (2)
    • 1. Big Trouble

      19 Jul '18
      Hannah Fry takes a spectacular look at the science of size. Hannah starts by asking whether things could be bigger, including Earth and living things.
    • 2. That Shrinking Feeling

      26 Jul '18
      Hannah Fry takes a look at the science of size. Here, she asks if things could be smaller, including the Earth, living things and the Sun.