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submitted 6 months ago by partybot@lemmy.ca to c/til@lemmy.ca

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[-] HootinNHollerin@lemmy.world 6 points 6 months ago* (last edited 6 months ago)

That’s awesome

Relevant TIL: liquid Helium is colder than liquid Hydrogen and is the coldest liquid we have at 4 Kelvin

[-] ech@lemm.ee 5 points 6 months ago

SciShow has a pretty good video on this whole discovery: https://www.youtube.com/watch?v=GcfF40CPdl0

[-] bjoern_tantau@swg-empire.de 2 points 6 months ago

Damn, and now we use it to let balloons fly for children.

[-] fubbernuckin@lemmy.world 3 points 6 months ago

Heavenly substance

this post was submitted on 08 May 2024

252 points (98.1% liked)

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