Last Updated on June 12, 2023 by Umar
Space, the final frontier, has always fascinated humans.
But can you survive in space with only a helmet?
This comprehensive guide will explore personal experiences, research, and statistics to answer this intriguing question.
The Science Behind Surviving in Space
According to Astronomy Scope, you can technically survive in space with only a helmet, but only for a very short period – perhaps up to a minute at most
. This is because the oxygen supply is in the suit, so you would soon run out of this essential gas and suffocate.
Aside from that, the pressure of the atmosphere would cause severe swelling across the body, resulting in organ failure.
The Dangers of Space Without a Helmet
Without a helmet, you would immediately asphyxiate and lose consciousness within roughly 15-45 seconds
. Business Insider also states that without air in your lungs, blood will stop sending oxygen to your brain, causing you to pass out after about 15 seconds. Ninety seconds after exposure, you would die from asphyxiation.
Personal Experiences and Stories
While there are no known personal stories of individuals attempting to survive in space with only a helmet, the dangers of space are well-documented.
Astronauts need space suits to stay alive, and without one, they would die of asphyxiation or freeze
. If there’s any air left in their lungs, they will rupture due to the vacuum of space.
The Importance of a Full Space Suit
A full space suit is essential for combating outer space’s unforgiving nature.
It provides protection from head to toe during a spacewalk, ensuring that astronauts can breathe, maintain body temperature, and avoid the harmful effects of the vacuum of space
.
Conclusion
In conclusion, while it may be technically possible to survive in space with only a helmet for a very brief period, the risks are far too great.
A full space suit is necessary to protect astronauts from the harsh conditions of space and ensure their safety.
The human body is not equipped to handle the extreme environment of space without proper protection, and attempting to do so would result in severe consequences.