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Real Engineering 21 Mar 2026 30 here now

How NASA Discovered a Military Base under Greenland

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Nuclear poop in the ice? What a nice surprise that will be to a world under the severe consequences of advanced global heating in a few decades.
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@970357ers From YouTube ↗ 21 Apr 2026 203
11:35 America’s use of metric could be defined as “metric where it matters”.
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That "ecological disaster" is not as bad as it sounds. Water itself cannot really become radioactive (Deuterium is stable, and the minuscule amounts of Tritium you get from irradiating water is basically negligible), that's why it's used to store fuel rods and other radioactive stuff.

But it's in in direct contact with the insides of the reactor, so it can contain all kind of dust and dissolved things, that can be irradiated, so that's why it's a hazard. And while dumping it into the ocean sounds terrifying,, the bottom of the ocean is actually a pretty safe place for most radioactive materials.
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@iggysixx From YouTube ↗ 21 Apr 2026 5
"Temps down to -60°C..."
Meanwhile: *Husky just enjoys the snow
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@fensoxx From YouTube ↗ 21 Apr 2026 16
Instantly my favorite video you’ve ever done.

- Nuclear? Check.
- Secret military project? Check.
- Arctic? Check.
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@MrAmalasan From YouTube ↗ 21 Apr 2026 557
Cameo voiceover @1:15
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@nate8088 From YouTube ↗ 21 Apr 2026 66
I admit, this is actually a better snow fort that my friends and I built when I was a kid....
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6:28 i know my father was involved in a lot of military war prep, and i could SWEAR that is my father reading the paper on that couch!
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@lewisd56 From YouTube ↗ 21 Apr 2026 147
Those uranium fuel rods are perfectly safe to handle.

As you state correctly the primary radiation type is alpha, and the stainless steel casing will block most of that. The stainless steel won't stop neutrons, and it's the neutrons that are needed for a fission reaction to take place.

Unless you eat loads of itz the biggest risk from uranium is the heavy metal toxicity
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16:44 that accident left one man’s radioactive corpse pinned to the reactor room’s ceiling while engineers had to figure out a makeshift stretcher attachment for a crane to retrieve his body.
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@Tyasur From YouTube ↗ 21 Apr 2026 375
17:13: "It would only go critical if someone managed to pull out a second rod too far. A redundant safety feature that could only be foiled by a redundant idiot."

lol, one of the best reasons to enable closed captioning to see what the authors leave in the transcription, accidentally or otherwise.
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I like how they brought a dog, he was probably head of the whole operation or the on site therapist.
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@BriceysBox From YouTube ↗ 21 Apr 2026 309
13:15 - Mixing metric and imperial units is far more dangerous than any nuclear reactor😅
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@Shragenator From YouTube ↗ 21 Apr 2026 233
That's an insane scale they were considering. The cold war truly led to some absurd projects and ideas
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@UncleManuel From YouTube ↗ 21 Apr 2026 305
A few years ago an expedition went to Camp Century to pinpoint its exact location and current state. They used towed GPR (ground penetrating radar) to create a detailed map. The tunnels are basically collapsed but the layout of the facility was very recognizable. ✌️
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@13orrax From YouTube ↗ 21 Apr 2026 1700
they were living the minecraft dream
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@7raczyk From YouTube ↗ 21 Apr 2026 1600
11:42 "See, even the US Army uses metric for all the important stuff."
That was gold!
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How NASA discovered a secret military base ❌
How the army built a secret military base ✅
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@DarkCosmos-EN From YouTube ↗ 21 Apr 2026 2700
The part that doesn't get enough attention: Denmark didn't find out
what Camp Century was actually for until 1996 — 30 years after it
was abandoned. They gave permission for a "research base."
They got a secret nuclear missile silo built in their territory
without their knowledge. The US then left 24 million litres of
radioactive sewage sealed in the ice and said nothing.
That waste is now expected to resurface within 100 years.
Nobody has been asked to clean it up.
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