The Physics of Space Travel | Galaxy | Free Documentary Space
137K views · Apr 8, 2026 · Science & Technology
Comments · 47
@EdMorbius46 · 4 months ago (edited)
Misleading title: very little explanation of physics, and more about the history, politics, and economics. But despite that, this is a really good compilation of historical footage and sound, and it is rich in detail for those who already have an understanding of orbital physics. I was not bothered about the sound mix.
6
@ClayBishop-m4m · 1 month ago
The Voyager probes may be the most BENEFICIAL scientific investment in history "so far"
1
@theblacksun2355 · 5 months ago
Guys you're doing an amazing job, but background noises and sounds are too loud sometimes
46
@ScienceTodayy · 5 months ago
I came for space travel physics… stayed to realize I’d probably forget all of it the moment I try to explain it to someone.😀:face-blue-smiling:
5
@WH0oo... · 5 months ago
Equiste precision negates the need for constant monitoring.
6
@ThinkAnytime · 4 months ago
Amazing job
2
@stiLLa2000 · 5 months ago
great documentary, to be fair some of the original audio is a bit loud, but old footage ive never seen before AND the original audio?<br>this is fantastic!
1
@ellabella6099 · 5 months ago
Listening with earphones is much better to hear . I enjoyed this video thanks.
1
@RachelDerawouni-v9j · 4 months ago
I love listening documentary about space
@marvfj6451 · 4 months ago
I love the background sounds!
@كريمالتونى-ط2ش · 5 months ago
This was very informative, appreciate it.
@dballer49 · 5 months ago
Truly fascinating.
Up next
3 Hours Of The Best Space Facts To Fall Asleep To: Our Universe
Naked Science · 361K views
Apollo 13 - NASA’s Toughest Mission | Free Documentary Space
Free Documentary - Space · 491K views
How The Space Shuttle Worked | Full Documentary
Real Engineering · 4.7M views
One Year on Mars: The Journey of Perseverance | Free Documentary Space
Free Documentary - Space · 74K views
Space | 60 Minutes Marathon
60 Minutes · 7.2M views
The Science Of Everything And Nothing | Jim Al-Khalili
Naked Science · 587K views
Project Gemini: The Dangerous Path to the Moon | Free Documentary Space
Free Documentary - Space · 87K views
3 Hours Of Facts About Space And Our Solar System
Spark · 599K views
The Tech We Need to Colonise the Solar System
Astrum Extra · 447K views
Are We Alone? The Mystery of the Fermi Paradox | Free Documentary Space
Free Documentary - Space · 1M views
3 Hours Of Fascinating Space Facts To Fall Asleep To
Naked Science · 3.7M views
Cosmic Dawn (NASA+ Original Documentary)
NASA · 2.6M views
Saturn V: Mankind’s Greatest Rocket | Free Documentary Space
Free Documentary - Space · 93K views
Eight Wonders Of Our Solar System | The Planets | BBC Earth Science
BBC Earth Science · 10M views
Ancient Earth: The Beginning Of Life As We Know It
Progress - Science Documentaries · 1M views
Asteroids & Comets: From the Asteroid Belt to the Kuiper Belt | Galaxy | Free Documentary Space
Free Documentary - Space · 32K views
Advances in Space Technology: Everything You Need to Know | Complete Series | FD Engineering
Free Documentary - Engineering · 1.5M views
What Is Beyond The End?
History of the Universe · 1M views
3 Hours Of Jaw-Dropping Facts About Our Solar System To Fall Asleep To
Naked Science · 718K views
After the Shuttle: How NASA Rebuilt Human Spaceflight | Galaxy | Free Documentary Space
Free Documentary - Space · 113K views