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Ever wondered about the terrifying scenario of an astronaut becoming untethered and floating away into the vast emptiness of space? This video explores exactly that: What would really happen if an astronaut floated away from their spacecraft or the International Space Station (ISS)?

Join us as we delve into the chilling sequence of events, based on scientific understanding:
➡️ The initial moments of detachment and the immediate dangers.
➡️ How long would their oxygen supply last?
➡️ The brutal effects of space vacuum, extreme temperatures, and radiation on the human body.
➡️ Could they communicate? What would they see and feel?
➡️ The psychological impact of being truly alone and adrift.
➡️ Is there any chance of rescue?
➡️ The ultimate fate of an astronaut lost in the cosmos.

We'll discuss the critical life support systems in a spacesuit (EMU), the protocols in place to prevent such an incident, and the grim realities if those fail. This isn't just science fiction; it's a look at one of the most harrowing possibilities of space exploration.

What are your biggest fears about space? Let us know in the comments below!

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0:45 The Tether Fails: How It Could Happen
1:30 Initial Moments: Panic and Procedure
2:45 The Crucial Countdown: Oxygen Supply
4:15 Exposed to Vacuum: The Brutal Reality
5:50 Extreme Temperatures: Freezing or Burning?
7:10 Communication Breakdown: Lost Contact
8:30 The Psychological Toll: Isolation and Despair
9:45 Adrift in the Cosmos: What's Next?
11:00 Is Rescue Possible? The Grim Odds
12:30 The Final Fate: A Somber End
13:50 Preventing Disaster: Safety Protocols & EVAs
15:00 Conclusion: The Perils of Space Exploration