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[-] lowleveldata@programming.dev 252 points 2 years ago

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

[-] Evil_Shrubbery@lemm.ee 76 points 2 years ago

I mean, any other non-c speed really.

[-] Glowstick@lemmy.world 103 points 2 years ago

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 57 points 2 years ago

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

[-] jaybone@lemmy.world 22 points 2 years ago

Bunch of nerds in this thread.

[-] Vilian@lemmy.ca 15 points 2 years ago

You're in science_memes what did you expected?

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[-] DannyBoy@sh.itjust.works 15 points 2 years ago

Maybe it's going to be space lasers.

[-] 5oap10116@lemmy.world 34 points 2 years ago

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

[-] dohpaz42@lemmy.world 21 points 2 years ago

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 2 years ago
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[-] Eril@feddit.org 15 points 2 years ago

I would be especially interested in speeds larger than c 🙂

[-] Evil_Shrubbery@lemm.ee 13 points 2 years ago* (last edited 2 years ago)
[-] Catoblepas@lemmy.blahaj.zone 10 points 2 years ago

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

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[-] Nuke_the_whales@lemmy.world 115 points 2 years ago

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

[-] Anticorp@lemmy.world 39 points 2 years ago

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

[-] dandu3@lemmy.world 26 points 2 years ago

Wait until you learn how old my sun is

[-] Anticorp@lemmy.world 15 points 2 years ago

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

[-] UnderpantsWeevil@lemmy.world 13 points 2 years 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 2 years ago

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 2 years ago

The army trembling when I bring a mirror

[-] GraniteM@lemmy.world 81 points 2 years ago
[-] NakariLexfortaine@lemm.ee 71 points 2 years ago

SUPER.

HOT.

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[-] fckreddit@lemmy.ml 81 points 2 years ago

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

[-] Muscar@discuss.online 17 points 2 years ago

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

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[-] andrew_bidlaw@sh.itjust.works 38 points 2 years ago* (last edited 2 years ago)

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

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[-] julianh@lemm.ee 23 points 2 years ago

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

[-] mindbleach@sh.itjust.works 23 points 2 years ago

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 2 years ago

Wake me up when I can buy a lightsaber.

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[-] OpenStars@discuss.online 18 points 2 years ago

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

[-] cheddar@programming.dev 17 points 2 years ago* (last edited 2 years ago)

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

[-] Etterra@lemmy.world 9 points 2 years ago

That's the lasers working.

[-] Annoyed_Crabby@monyet.cc 16 points 2 years ago

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

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[-] rustyfish@lemmy.world 16 points 2 years ago
[-] Deceptichum@quokk.au 11 points 2 years ago

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

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[-] cmgvd3lw@discuss.tchncs.de 15 points 2 years ago
[-] Confused_Emus@lemmy.dbzer0.com 12 points 2 years ago

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

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this post was submitted on 25 Jul 2024
1138 points (99.1% liked)

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