The current "space" we go into, tends to have a tinny amount of atmosphere. (1.322×10-11 Pa according to some random top result on Google)
So if you want to keep inside conditions at around 1 atm for a human to stay, that's all the difference you need to keep, and a duct tape might work.
But the void I refer to, is very different.
Think:
Vaporising metals
Theoretical quantum bubble formation
Normal spacecrafts made for "space", might even have their outer surface constantly being diffused in the void.
Disclaimer: I'm not a space nerd. The above is just speculation
The current "space" we go into, tends to have a tinny amount of atmosphere. (1.322×10-11 Pa according to some random top result on Google)
So if you want to keep inside conditions at around 1 atm for a human to stay, that's all the difference you need to keep, and a duct tape might work.
But the void I refer to, is very different.
Think:
Normal spacecrafts made for "space", might even have their outer surface constantly being diffused in the void.
Disclaimer: I'm not a space nerd. The above is just speculation