Why Humans Can't Survive Deep Space
664K views · Aug 25, 2026 · Education
Comments · 645
@davidjarvis687 · 1 month ago
I think Earth is as close to a closed-system long-term survival ship as we'll ever have.
147
@kevinlutz5994 · 1 month ago
NASA has a restaurant on the moon. The food is great, but it has no atmosphere.
192
@w0000t-1 · 1 month ago
It's insane at how many things can go wrong in space and only one needs to happen to be fatal.
111
@UnseenUniverseDocs · 1 month ago
Deep space is beautiful until you realize basically everything out there can kill us
124
@ricblic901 · 1 month ago
Humans are a specie native to earth, made up of the earth, can't exist without the earth. We're not going anywhere.
352
@34tgroan · 1 month ago
What I get from this is that we’re not getting any visitors anytime soon if ever.
32
@RichardDean3452 · 4 weeks ago
Imagine travelling for 6000 years wondering if you've left the oven on at home.
23
@Pollux6767 · 1 month ago
26 miles above your head or 2 miles below your feet is fatal to life. That’s life
16
@bekasa · 1 month ago
So to explore space we require a power source, radiation shielding, artificial gravity and a way around space time - can't be that difficult!
28
@chadkent1241 · 3 weeks ago
Science fiction movies have twisted the general public and mildly scientific minds regarding this subject matter.<br>Even the idea of humans going to and back from Mars within my lifetime, is completely fictitional at this point.
9
@patrickdahms1578 · 1 month ago
Why humans can’t survive in deep space with our current technology. There, I fixed it.
11
@willyboy6126 · 1 month ago
To quote a movie - <b>"There's no place like HOME!"</b> 🌎💙
19
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