Secrets of Size: Atoms to Supergalaxies - Season 1 - Eps 1: Going Small
What would the universe look like if you were a billion times smaller or a billion times bigger? In this mind-bending series, Jim Al-Khalili will look at the universe across its vast range of size, ranging from the tiniest objects measuring just a few atoms, to vast structures consisting of hundreds of thousands of interconnected galaxies. Investigating these astonishing objects will reveal fundamental truths about our universe. At the end of each film, the audience will see the largest structures ever discovered in the universe and the smallest objects whose images scientists have managed to capture to date.
About Secrets of Size: Atoms to Supergalaxies

Title: Secrets of Size: Atoms to Supergalaxies
First Air Date: 2022-05-16
Last Air Date: 2022-05-23
Status: Returning Series
Rating: 7.5/10 (from 2 votes)
Language: EN
Seasons: 1
Total Episodes: 2
Network: BBC Four
Genres: Documentary
Production Companies: Unknown
Synopsis
In this mind-bending series, Jim Al-Khalili explores the vast range of size in the universe, from tiny atoms to gigantic, interconnected galaxies.
Cast

Jim Al-Khalili
Self