The helmets are the part that always freak me out. Just how well does it really fasten to the suit? it seems like the easiest part to fall off. It's obviously worked well enough so far, but it's always been on my mind just how secure it is fastened on to the rest of the suit. Like what are the fail-safes for it?
@@jonteh1095the systems are different for each space station, but on the ISS there are electrolysis machines that split water into hydrogen and oxygen, the oxygen is vented around the station and the hydrogen is exhausted into space. The station also has oxygen candles for emergency situations, the candles are filled with oxidised material, like iron oxide, and a central torch element. When the torch element is lit, it burns very hot, liberating the oxygen from the oxidized compound. The ISS also has modules that suck up the CO2 breathed out by humans, after the modules sucked up as much CO2 as possible, they are replaced and the used up module is discarded. There are also other atmosphere control systems that control the moisture, temperature, and gas composition of the atmosphere.
![วันเกิดเธอ (TO YOU) - PHUWIN [ OFFICIAL MV ]](http://i.ytimg.com/vi/_ROx1Bj3T0Y/mqdefault.jpg)
I had to re-upload this at a higher resolution since compression was annoying. I also shortened the intro.
That makes sense. But still you did an amazing job!
A really great and relatively detailed explanation!
Great decision to shorten the intro
Actually good news to see videos from you again !
Glad to see you back!
It's been a long time
It’s a pleasure to have you back! You’re videos are awesome!
More space educational videos like these please! So good
I love your videos, I'm so so glad you're back!
Good quality, very informative
amazing animation
One quick question: Where were you for the last 2 years?
Amazing
Wow ....
U r aliveeee
The helmets are the part that always freak me out. Just how well does it really fasten to the suit? it seems like the easiest part to fall off. It's obviously worked well enough so far, but it's always been on my mind just how secure it is fastened on to the rest of the suit. Like what are the fail-safes for it?
In real life they first put it a bit to the left or right and twist it to lock it
scaka cast👏😊
How do astronauts not run out of air in the spacestations?
Cuz space stations are pressurized duh
@@phoenics2465 but if you are in a metal room without ventilation you will run out of air after a while
@@phoenics2465 so how does the air in the spacestations not run out
@@jonteh1095the systems are different for each space station, but on the ISS there are electrolysis machines that split water into hydrogen and oxygen, the oxygen is vented around the station and the hydrogen is exhausted into space. The station also has oxygen candles for emergency situations, the candles are filled with oxidised material, like iron oxide, and a central torch element. When the torch element is lit, it burns very hot, liberating the oxygen from the oxidized compound. The ISS also has modules that suck up the CO2 breathed out by humans, after the modules sucked up as much CO2 as possible, they are replaced and the used up module is discarded. There are also other atmosphere control systems that control the moisture, temperature, and gas composition of the atmosphere.
Similar system are used in submarines.
🎉🎉🎉🎉
Can you do the same for Russian emu?
😲
NASA &sing diapers 💀💀