this post was submitted on 26 Feb 2025
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[–] Hjalamanger@feddit.nu 51 points 2 weeks ago (2 children)
[–] Pirky@lemmy.world 7 points 2 weeks ago (3 children)

I do wonder what it would look like if only one singular helium atom underwent fission. Would we even notice it? Or would it still cause enough of an explosion to injure?

[–] thedarkfly@feddit.nl 10 points 2 weeks ago* (last edited 2 weeks ago) (1 children)

Splitting a Helium atom would require energy, not release it. Up until iron, fusion releases energy. For larger atoms, it's fission that releases energy.

[–] stebo02@lemmy.dbzer0.com 6 points 1 week ago

And this is the very reason that iron (Fe) is the heaviest element that is created at the core of stars. Any heavier elements can only be created by highly energetic events like supernovas. Yay for physics!

[–] BakerBagel@midwest.social 7 points 2 weeks ago

Helium typically doesn't undergo fission, but you wouldn't notice of it did. Millions of atoms in your body are undergoing fission at any given time. People only notice when a LOT of atoms undergo fission at the same time.

[–] DragonsInARoom@lemmy.world 5 points 2 weeks ago

France if they ever had the balls to use their nukes

[–] Slovene@feddit.nl 19 points 2 weeks ago (1 children)
[–] Caffeinated_Sloth@lemmy.world 10 points 2 weeks ago

No war but gas war!

[–] NoneOfUrBusiness@fedia.io 4 points 2 weeks ago (1 children)
[–] lena@gregtech.eu 3 points 2 weeks ago (1 children)
[–] Etienne_Dahu@jlai.lu 1 points 2 weeks ago* (last edited 2 weeks ago)

Shelium sounds like a good band name

[–] WolfmanEightySix@piefed.social 3 points 2 weeks ago

As in nobility?