this post was submitted on 25 Jul 2024
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Science Memes

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[–] lowleveldata@programming.dev 252 points 1 month ago (6 children)

It'd be impressive if they fire it at like half the speed of light

[–] Evil_Shrubbery@lemm.ee 76 points 1 month ago (2 children)

I mean, any other non-c speed really.

[–] Glowstick@lemmy.world 103 points 1 month ago (5 children)

Actually, c is the speed of light in a vacuum, but light travels slower through a medium, like air. So lasers shot through air will actually travel slower than c.

[–] Bassman1805@lemmy.world 56 points 1 month ago (2 children)

(For anyone curious, the speed of light in earth air is like 99.97% as fast as in vacuum)

[–] jaybone@lemmy.world 22 points 1 month ago (2 children)

Bunch of nerds in this thread.

[–] Vilian@lemmy.ca 15 points 1 month ago (3 children)

You're in science_memes what did you expected?

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[–] DannyBoy@sh.itjust.works 15 points 1 month ago (1 children)

Maybe it's going to be space lasers.

[–] 5oap10116@lemmy.world 34 points 1 month ago (2 children)

Do you know what the religious affiliation of these space lasers will be?

[–] dohpaz42@lemmy.world 21 points 1 month ago (1 children)

You have a lot of chutzpah to ask such a question. Oy! What would your mother say?

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[–] shasta@lemm.ee 12 points 1 month ago (1 children)
[–] 5oap10116@lemmy.world 9 points 1 month ago
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[–] Eril@feddit.org 15 points 1 month ago (1 children)

I would be especially interested in speeds larger than c 🙂

[–] Evil_Shrubbery@lemm.ee 13 points 1 month ago* (last edited 1 month ago)
[–] AFC1886VCC@reddthat.com 18 points 1 month ago

Imagine if they made it fire so slow that you could just do a dark souls dodge roll to avoid it

[–] Catoblepas@lemmy.blahaj.zone 10 points 1 month ago (2 children)

Would you accept 10,000 times slower than the speed of light?

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[–] Nuke_the_whales@lemmy.world 116 points 1 month ago (6 children)

I have a dollar store laser pointer than can also travel at the speed of light

[–] Anticorp@lemmy.world 41 points 1 month ago (3 children)

Pssh, I have a 30 year old flashlight that can do the same.

[–] dandu3@lemmy.world 26 points 1 month ago (1 children)

Wait until you learn how old my sun is

[–] Anticorp@lemmy.world 15 points 1 month ago (1 children)

Your sun's light can travel at the speed of light?

[–] UnderpantsWeevil@lemmy.world 13 points 1 month ago
  • Claims to travel at the speed of light.

  • Still takes eight minutes to get here.

Sus.

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[–] RandomVideos@programming.dev 19 points 1 month ago (5 children)

The laser pointer can travel the light of speed? If you turn it on, does the laser not come out of the laser pointer?

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[–] mononomi@feddit.nl 110 points 1 month ago (1 children)

The army trembling when I bring a mirror

[–] GraniteM@lemmy.world 82 points 1 month ago (2 children)
[–] NakariLexfortaine@lemm.ee 73 points 1 month ago

SUPER.

HOT.

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[–] fckreddit@lemmy.ml 81 points 1 month ago (8 children)

I have wifi router that emits microwaves at the speed of light.

[–] Muscar@discuss.online 17 points 1 month ago (1 children)

Pffft, I have a microwave that emits microwaves at microwave speeds to microwave things.

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[–] Dyskolos@lemmy.zip 70 points 1 month ago (4 children)

Impressive. The future is awesome! Can we maybe apply this to regular light too? Maybe even green light? Or purple? I'm so excited.

[–] Karyoplasma@discuss.tchncs.de 35 points 1 month ago* (last edited 1 month ago) (2 children)

When you go from green to purple, the light gets more excited too.

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[–] Evil_Shrubbery@lemm.ee 14 points 1 month ago (1 children)

Well, for the green light we already have FTL tech, it was invented and perfected by the car behind you as you are waiting for the light to turn green.

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[–] andrew_bidlaw@sh.itjust.works 38 points 1 month ago* (last edited 1 month ago) (5 children)

According to the Gell-Mann amnesia effect, the same people also write about politics, environment and society.

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[–] 10_0@lemmy.ml 33 points 1 month ago (10 children)
[–] chiliedogg@lemmy.world 32 points 1 month ago

I'd be more impressed if they didn't.

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[–] julianh@lemm.ee 23 points 1 month ago

Wait until they see the speaker that makes noise at the speed of sound.

[–] mindbleach@sh.itjust.works 23 points 1 month ago (1 children)

Honestly I'd be more impressed by the Star Wars kind that go about thirty miles an hour.

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[–] SandmanXC@lemmy.world 20 points 1 month ago (2 children)

Wake me up when I can buy a lightsaber.

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[–] OpenStars@discuss.online 18 points 1 month ago

Meanwhile, this headline goes at the speed of clicks:-).

[–] cheddar@programming.dev 17 points 1 month ago* (last edited 1 month ago) (1 children)

This picture got so much compression artifacts just in 3 days lol.

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[–] rustyfish@lemmy.world 16 points 1 month ago (1 children)
[–] Deceptichum@quokk.au 11 points 1 month ago (3 children)

Has Science Really Gone Too Far Even as Decided to Use Even Go Want to do Look More Like?

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[–] Annoyed_Crabby@monyet.cc 16 points 1 month ago (1 children)

Have you not seen those Blaster from the galaxy far far away that fire laser half the speed of sound?

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[–] cmgvd3lw@discuss.tchncs.de 15 points 1 month ago (1 children)
[–] Confused_Emus@lemmy.dbzer0.com 12 points 1 month ago (1 children)

Easy there, that’s quite a can of worms you’re tipping over.

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