在这部Secrets of Size: Atoms to Supergalaxies Season 1纪录片片中,Professor Jim Al-Khalili investigates what the universe would look like if it were a billion times smaller or a billion times bigger. Professor Jim Al-Khalili investigates what the universe would look like if it were a billion times smaller or a billion times bigger.
Episodes include…
1. Going Small
2. Going Big
Professor Jim Al-Khalili investigates what the universe would look like if it were a billion times smaller or a billion times bigger.