this post was submitted on 01 Apr 2026
386 points (97.8% liked)

Technology

84156 readers
3927 users here now

This is a most excellent place for technology news and articles.


Our Rules


  1. Follow the lemmy.world rules.
  2. Only tech related news or articles.
  3. Be excellent to each other!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
  9. Check for duplicates before posting, duplicates may be removed
  10. Accounts 7 days and younger will have their posts automatically removed.

Approved Bots


founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] masterspace@lemmy.ca 125 points 3 weeks ago* (last edited 3 weeks ago) (5 children)

Can I remind everyone that it is impossible to produce helium in a practical way?

It is literally only produced through a fusion reaction, and that happens in stars and in incredibly tiny quantities in fusion reactors.

Whenever it's released, it basically just floats away into space and is lost forever.

[–] Semi_Hemi_Demigod@lemmy.world 106 points 3 weeks ago

It’s also produced (slowly) through radioactive decay underground where it becomes trapped with other gasses. That’s the reserve we’ve been working with.

[–] fullsquare@awful.systems 31 points 3 weeks ago

The one we can mine is drawn off together with natural gas, and was produced over geological timescales as product of alpha decay of uranium

[–] UnderpantsWeevil@lemmy.world 18 points 3 weeks ago (1 children)

Can I remind everyone that it is impossible to produce helium in a practical way?

Sun has been doing it for millions of years and it's a big dumb ball of energy.

Incidentally...

Is it practical? No. Is it producing any Helium right now? No. Is it probably just a big investor scam? Sure. But still more practical than trying to conquer Iran.

[–] masterspace@lemmy.ca 7 points 3 weeks ago* (last edited 3 weeks ago)

That doesn't actually sound like they intend on producing usable helium though. That sounds like they intend on doing a really difficult and expensive fusion reaction to produce helium 3, which they will then use in a cheaper and easier to do fusion reaction, and the end result of all of that should be electricity and no net new helium since it's expensive and rare AF and they need it all to make the whole process remotely plausibly profitable.

Jupiter contains lots and lots of Helium that just needs to scooped up from the atmosphere.

[–] 1984@lemmy.today 2 points 3 weeks ago* (last edited 3 weeks ago) (1 children)

So we just need to get rid of all helium and all billionaires will be gone?

[–] village604@adultswim.fan 10 points 3 weeks ago (1 children)

If you get rid of all the helium you don't have computers or medical imaging anymore.

[–] NotMyOldRedditName@lemmy.world 2 points 3 weeks ago

But I could become a billionaire when my old computers become worth a fortune since there are no new computers!