What happens if astronauts run out of oxygen in space? Know what they carry and why it matters

Astronauts depend on oxygen tanks while in space, with backup systems in place to prevent emergencies. In the event of an oxygen supply failure, emergency tanks and portable cylinders provide a temporary solution. Spacecraft and spacesuits are equipped with systems to maintain a safe breathing environment, but prompt action is crucial to ensure astronauts' survival.

from Science News - Times of India https://ift.tt/72vJihF
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