Uploaded October 2023 | Updated September 2026, 2 weeks ago

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Is there ever a complete absence of sound? We investigate the quietest sounds you can hear, the quietest places on Earth, and the quietest places in the universe.

My other YouTube channels:
The Science Fiction Rock Experience ( the music show I produce):
youtube.com/@ScienceFictionRockExperience
Discover Maths (with Juan Medina):
youtube.com/@discovermaths
Science World (with Emrah Polat):
youtube.com/@ScienceWorld1

My website:
daviddarling.info