Size Matters

BBC FOUR

Monday 26 July 2021  23:10 - 00:10 (60 mins)
2/2. 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. Also in HD. [S]

Size Matters may be available on playback or on Prime Video (affiliate link)
Size Matters (BBC FOUR) Monday 26 July 2021 23:10 - 00:10