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End nuclear fusion! (lemmy.world)
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[-] Cagi@lemmy.ca 9 points 11 hours ago* (last edited 1 hour ago)

Mylar balloons should be outlawed. They get sent free and land on power lines WAY too often. Over a thousand mylar balloon caused power outages are recorded in just Southern California alone in a typical year. The cost of repairing the damage might even exceed the revenue of mylar balloon sales.

[-] AllNewTypeFace@leminal.space 53 points 20 hours ago

Given its scarcity, helium should be more expensive, to the point where filling party balloons with it is decadent profligacy.

[-] el_abuelo@programming.dev 23 points 20 hours ago

I mean it is expensive, it's just the amount required for a balloon is insignificant and thus seems cheap.

As a diver who uses helium I can tell you it is, compared to air, so much more expensive they actually charge me for it (rather than just rolled into the cost of a dive) - to the sum of about $300 a dive - depending on depth.

[-] FeatherConstrictor@sh.itjust.works 7 points 19 hours ago

What is helium used for when diving?

[-] el_abuelo@programming.dev 31 points 19 hours ago* (last edited 19 hours ago)

Reducing the amount of narcotic gases in your mix so you don't act like a drunk idiot when in a life threatening situation.

Those narcotic gases are nitrogen and oxygen (although there's only so little oxygen you can have....and also only so much!)

Edit: extra info: oxygen and nitrogen are narcotic at depth, nitrogen is better understood and so often we talk about nitrogen narcosis, which tends to start hitting people after about 30m, but each person reacts different and to different degrees at different deaths. I personally notice it at about 50m or so. If I was more relaxed while diving it'd probably hit me sooner.

[-] tektite@slrpnk.net 5 points 15 hours ago

and to different degrees at different deaths.

Was that supposed to say depths?

[-] el_abuelo@programming.dev 3 points 13 hours ago
[-] mjhelto@lemm.ee 1 points 26 minutes ago

I've seen enough of YouTuber, Scary Interesting, to believe that either word would work!

[-] FeatherConstrictor@sh.itjust.works 5 points 19 hours ago
[-] el_abuelo@programming.dev 6 points 19 hours ago

Most welcome! I can talk endlessly about diving so welcome the question.

I added an edit with some more information incase you're more curious.

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[-] Abnorc@lemm.ee 14 points 16 hours ago

I want a balloon full of uranium hexafluoride.

[-] Etterra@lemmy.world 1 points 10 hours ago

Meh, Argon is fine. Although what you said would be kind of funny.

[-] sirico@feddit.uk 8 points 17 hours ago

Brought to you by big hydrogen.

[-] cRazi_man@lemm.ee 48 points 1 day ago

We should go back to filling them with hydrogen.

[-] Rai@lemmy.dbzer0.com 2 points 12 hours ago

When I was in school decades ago, my science teacher brought in a big balloon filled with hydrogen and lit the string on fire without telling us that it was filled with hydrogen.

I could feel the explosion in my bones. It was neat.

I’m not sure you could do that in schools today.

[-] FlyingSquid@lemmy.world 39 points 1 day ago

What could go wrong?

I mean other than that...

[-] Someonelol@lemmy.dbzer0.com 17 points 21 hours ago

The alternative is to use extremely limited quantities of gas crucial for MRIs, chip making, metallurgy, and a few other high tech applications. But hey, pretty balloons.

[-] frezik@midwest.social 7 points 17 hours ago* (last edited 17 hours ago)

When I was a kid, Dave Berry had a column where he made fun of the US Strategic Helium Reserve. This taught me an important lesson: when people make fun of what seems like government waste, 75% of the time it turns out to be really important. Not always, but you should look into it more.

[-] Aqarius@lemmy.world 1 points 59 minutes ago

Yeah, there's areas where it's surprisingly hard for laypeople to tell apart "mostly useless" and "saves lives on a daily basis".

[-] FlyingSquid@lemmy.world 13 points 21 hours ago

^(The^ ^store^ ^was^ ^just^ ^out^ ^of^ ^helium.)^

[-] RedEyeFlightControl@lemmy.world 9 points 20 hours ago

Only a matter of time before they can't get any because we wasted such a limited resource on vanity instead of the pursuit of science.

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[-] shadowedcross@sh.itjust.works 25 points 23 hours ago

Would make for more exciting birthday parties.

[-] Rolive@discuss.tchncs.de 5 points 18 hours ago

Oh the huge manatee!

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[-] PenisDuckCuck9001@lemmynsfw.com 18 points 21 hours ago

Fuck! How am I going to refuel this fusion reactor I brought back from the future? You can't have shit these days.

[-] FlyingSquid@lemmy.world 11 points 21 hours ago

May I suggest food waste from someone's garbage can? I hear that works.

[-] tektite@slrpnk.net 7 points 15 hours ago

😏 ...Is there a Mrs. Fusion?

[-] Naz@sh.itjust.works 2 points 13 hours ago

She's married to Mr. Coffee with an automatic drip

[-] AnUnusualRelic@lemmy.world 19 points 22 hours ago

Just use hot air. Lots of that to go around.

[-] FlyingSquid@lemmy.world 15 points 22 hours ago

I'm afraid it's already in use by politicians.

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[-] julysfire@lemmy.world 29 points 1 day ago

There will absolutely still be a customer that takes a balloon from behind the sign and asks for it to be filled up in the store.

[-] Beldarofremulak@lemmy.world 19 points 22 hours ago

They will demand it or else poor Kayla'lin 'da Leeigh Lynn Lee's princess party will be ruined.

[-] Hideakikarate@sh.itjust.works 10 points 22 hours ago

I think you just summoned an Elder God.

[-] Warl0k3@lemmy.world 14 points 22 hours ago

"I̡̖̝͔̯͌̄̈́ ̧̙̮̈̈́H̥̫̭͈̖̐̆̒̂̓̾A̼͚̘̦̼͂͌̇͒̏̌͝Ṽ̡̡͙͙͌́̽Ȩ̮̝̪̞͖̍͆̋͋̄̒͝ͅ ̳̙͝R̥͕̱̠̱̈̈́͜I͎͒͌̋͗̈̑͜͝S̨͙̻͍̺̟̾Ẹ̳̖̖̼̥̊̓̆Ǹ̡̳͍̏͒͛̉̃̀,̳̅̋͑ ̡̡̠̗͈́͑̌A̡̧̛̦͛̅̎̄͒͂Ṅ̨͕͈͍͎͆̑̕D̻̑̾̔̊̉͊̚ͅ ̧̳̙̳͗̈́͊͊̓͝Ḭ̻̗̻̥̙͉̀̒̂͛̈́ ̢̡̯͖̩̻͍͛D̰͔͇͉̪̆E̛̝̻͇͚̼̤͗̊̑̀͋͜M͕̯̠͎̳͌͛͐͒̋͑Ä̹̺̥̤́̓̾̕N̝͎̓̓̆͋͐D͇̺̮̠̏͊̌͐̍̚͠.͓̼̰̈́͛̈̈͊.̺͎͖̰͔̻̇̂̉̈́̌.̢̮̣͖̳͖̜́͌ ̫̰̗͋P͔͗̑͆O̳͛͌̂̎̀Ṅ̦̣͖̭Ḭ̱̖̊̂Ė̛̠̺̭̓̉Ś̞͔͍̠̟͓̦̿̈́̆"

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[-] HeyThisIsntTheYMCA@lemmy.world 9 points 20 hours ago

why don't we just bring a shitload back from saturn or something

[-] rbos@lemmy.ca 12 points 20 hours ago
[-] Deepus@lemm.ee 4 points 18 hours ago

Dont you tell me what i can do!!

[-] HeyThisIsntTheYMCA@lemmy.world 1 points 13 hours ago

I double dog dare you

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this post was submitted on 28 Sep 2024
335 points (97.5% liked)

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