Size Matters

BBC FOUR

Thursday 26 July 2018  21:00 - 22:00 (60 mins)
2/2. That Shrinking Feeling: 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
Size Matters (BBC FOUR) Thursday 26 July 2018 21:00 - 22:00