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submitted 1 day ago by BrikoX@lemmy.zip to c/technology@lemmy.zip

Researchers at the University of Southampton in the UK successfully stored the entirety of the human genome sequence onto an indestructible 5D optical memory crystal no bigger than a penny. The indestructibility claims are no joke since the discs can withstand temperatures up to 1,000°C, cosmic radiation, and even direct impact forces of 10 tons per cm2.

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[-] MacStache@programming.dev 15 points 17 hours ago

1: "Please, destroy my datacrystal when I die. Like a true friend." 2: "But dude...it's indestructible..." 3: "I will destroy the crystal! I will take it to mount doom!" 2: "...And my axe."

[-] isolatedscotch@discuss.tchncs.de 6 points 17 hours ago

1000°C aint that much, a blowtorch could easily reach that

[-] UNY0N@lemmy.world 5 points 15 hours ago

Still considerably better than blueray.

[-] badbytes@lemmy.world 20 points 20 hours ago

Just enough space for a install of Windows and one AAA title game.

[-] thatKamGuy@sh.itjust.works 10 points 19 hours ago

COD developers are actively salivating at the thought!

[-] Evil_Shrubbery@lemm.ee 24 points 1 day ago

5 billion years from now some archeologist reconstructing the data found on a usb stick floating in the asteroid belt only to (gleefully) find out it was a porn stash they found.

Now we ofc all know this amazing find under it's famous name 'Rosetta Bone pizza delivery service'.

[-] Empricorn@feddit.nl 15 points 23 hours ago* (last edited 23 hours ago)

Wow, Kryptonians were really ahead of the curve.

[-] SkybreakerEngineer@lemmy.world 4 points 20 hours ago

And the goa'uld, and everyone on Babylon 5...

[-] BigBananaDealer@lemm.ee 3 points 18 hours ago

can i get this for my phone?

[-] fubarx@lemmy.ml 60 points 1 day ago* (last edited 1 day ago)

Digitize all national history, literature, and culture. Put them on a hundred of these and distribute them all over the world. Refresh every 6 mos. Keep one on a server that all the kids can access.

Next time there's war or whatever intolerant culture comes into power, and loots the museums, stops culture, or blows up statues, at least you've kept the history alive.

Think of it as the Library of Alexandria in horcrux form.

P.S. Important to include a user's guide, reference schematics for the reader, and FAQs, etched into something semi-permanent alongside all the copies.

[-] Evil_Shrubbery@lemm.ee 11 points 1 day ago* (last edited 1 day ago)

Just shot them in all directions from the solar system into space, but also add ads so aliens know to ignore and avoid us.

[-] milicent_bystandr@lemm.ee 6 points 22 hours ago

Do you like checking out Earth subcultures but don't want to be identified as an alien and sent to Rwanda? You need Nord VPN.

Clash of Cows: the ultimate 3D mobile game where you can pit your abductees against those of other, less-benevolelant races. Win battles to earn points and abduct new cows, and research newer and greater evolutions for your herd.

Office 365.25. Put your data in the cloud. Next to your spaceship.

Your Microsoft computer has been infected!!!! Call our hotline immediately to fix the issue!!

Looking for hot singles near you? Tired of binary systems? Check out Sol.

Had enough of ads? Upgrade to YouTube Premium.

[-] Evil_Shrubbery@lemm.ee 5 points 22 hours ago* (last edited 21 hours ago)

"Fuck, why is my galactic supermassive DNS sinkhole not blocking these ads!??" - the frustrated alien

PSA: always update your supermassive-Pi-Holes

[-] pickleprattle@midwest.social 18 points 1 day ago

Make sure it has friendly words on the front line Don't Panic.

[-] milicent_bystandr@lemm.ee 4 points 22 hours ago

Hey I just came here from another thread. Can we send someone back in time to invent Pokémon before Nintendo then sue them?

[-] Comment105@lemm.ee 5 points 1 day ago

If it's anything like the similar optical data storage crystals, it's write only.

They probably have no way to read these yet.

[-] milicent_bystandr@lemm.ee 3 points 22 hours ago

WORN: Write Once Read Never.

Soon to be improved as,

WORLD: Write Once Read at Later Date.

It gets a bit harder to market if they're not sure if they wrote successfully:

Write Hopefully Once Read Eventually

[-] hardaysknight@lemmy.world 3 points 1 day ago

How would they know they’ve written to it then?

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[-] Wes4Humanity@lemm.ee 2 points 1 day ago

If they could get VR programming on there, they could even replicate an immersive art exhibit experience. The Mona Lisa might get destroyed, but the VR experience of seeing it in person will at least live on.

[-] grandel@lemmy.ml 9 points 1 day ago

Plastic is also indestructible and look where it got us

[-] todd_bonzalez@lemm.ee 32 points 21 hours ago

Yeah, but imagine if microplastics had terabytes data on them. Finding plastic fibers in your testicles is a bummer, but finding the Lord of the Rings trilogy Director's Cuts in 4K? That would be pretty rad.

[-] Krauerking@lemy.lol 11 points 20 hours ago

I.. That's..

Yeah. That'd be pretty rad.

[-] PyroNeurosis@lemmy.blahaj.zone 2 points 17 hours ago

Am I also finding the director's cut in my testicles? Still rad, but markedly less so.

[-] Evil_Shrubbery@lemm.ee 9 points 1 day ago* (last edited 1 day ago)

Plastic is also destructive and look where its profits got us

[-] Lobreeze@lemmy.world 2 points 19 hours ago

I don't want to live in a world without plastic.

[-] Evil_Shrubbery@lemm.ee 1 points 18 hours ago* (last edited 18 hours ago)

Nothing wrong with plastics (bcs the term is just do huge), it's just how we manage it and why tf are we still using fossil fuels for it.

I want to live in a world with ~~materials~~ plastics we can live with.

[-] foofiepie@lemmy.world 117 points 1 day ago

These marketing types shouldn’t be allowed to call anything ‘indestructible’ until they’ve given it to my kid to play with for a week.

[-] milicent_bystandr@lemm.ee 6 points 22 hours ago

"Stores data for billions of years!"

Have you tested it?

"Yes"

For how long?

"..."

[-] lemmyng@lemmy.ca 51 points 1 day ago

It's indestructible, but not unflushable.

[-] kitnaht@lemmy.world 35 points 1 day ago

Throw it in my pocket with my keys and my spare pocket sand. It'll be destroyed.

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The '5D' in the name comes from the fact that, unlike 2D markings on a piece of paper or tape, this method uses two optical dimensions and three spatial coordinates to write throughout the material.

Went to the article seeking answers but got only more questions.

[-] Asetru@feddit.org 67 points 1 day ago* (last edited 1 day ago)

https://en.m.wikipedia.org/wiki/5D_optical_data_storage

The "5-dimensional" descriptor is only a marketing term, since the device has 3 physical dimensions and no exotic higher dimensional properties. The fractal/holographic nature of its data storage is also purely 3-dimensional. The size, orientation and three-dimensional position of the nanostructures comprise the so-called five dimensions.

☹️

/edit

Further down in the article it is a little clearer...

In this case, the 5 dimensions inside of the discs are the size and orientation in relation to the 3-dimensional position of the nanostructures. The concept of being 5-dimensional means that one disc has several different images depending on the angle that one views it from, and the magnification of the microscope used to view it.

The website even lists a little more...

In order to increase the data capacity of optical storage, there is the potential of storing more than one bit in a single voxel by implementing multiplex technology. The recently developed 5D optical storage technique uses birefringence as an extra degree of freedom – the property of a medium whereby its refractive index varies depending on the polarization and direction of incident light. Birefringence generated by the orientation and size of optical nano-gratings offers two extra dimensions, providing much higher storage capacities.

So, it's supposedly three dimensions of position plus angle and (maybe?) polarity. So, it seems to be more than just a marketing gimmick, but I can't find any information about the resolution of those additional two parameters, so I can't tell if a single voxel stores two bits or two terabits.

[-] Nawor3565@lemmy.blahaj.zone 49 points 1 day ago

It sounds kinda like the "trick" on the internet for fitting more notes onto a note-sheet for an exam. You're still using the same physical space to store information, but you're introducing a new degree of freedom that allows you to increase storage density.

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[-] GBU_28@lemm.ee 18 points 1 day ago* (last edited 1 day ago)

Only headache is assuming whoever found it could read it, and parse it.

Requires microscopy and a compute model of the right standard, right?

Like to actually parse the bits...

Sure super aliens could but could post apocalyptic humans in a few centuries, who have regained enough stability to care about such things?

[-] chicken@lemmy.dbzer0.com 12 points 1 day ago

I feel like anyone advanced enough to have use for ancient human DNA data will also be advanced enough to decode unfamiliar storage formats

[-] OldManBOMBIN@lemmy.world 10 points 1 day ago

My mom had use for human DNA back in the '80s, and she was a dumbass

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[-] BakerBagel@midwest.social 12 points 1 day ago

Well on our way to the God Emperor's stolen journals now

[-] Omgboom@lemmy.zip 20 points 1 day ago

This is how we make the magic orbs a reality

[-] milicent_bystandr@lemm.ee 7 points 22 hours ago
[-] Omgboom@lemmy.zip 3 points 21 hours ago

They are quite attuned to one spell in particular: Liquify Organs

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[-] Cadeillac@lemmy.world 11 points 1 day ago

If all of this came true at an affordable consumer price, I think I would build a new computer just to use it

[-] TriflingToad@lemmy.world 14 points 1 day ago* (last edited 1 day ago)

if this comes even semi consumer grade Internet archivists (and pirates) are gonna have a field day

Why did you say the same thing twice like that? 🤔

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[-] Cagi@lemmy.ca 18 points 1 day ago

Nice. We need something like this. Digital archiving is still best done on magnetic tape as disk and flash drives all fail after a few decades. But even for regular users, it'd be nice to keep a digital copy of family photos that lasts forever.

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this post was submitted on 19 Sep 2024
349 points (99.2% liked)

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