jingszo

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P00Pchute, in The Biggest Crabs In the World May Have Eaten Amelia Earhart

Nightmare fuel

niktemadur,

Ironic, considering she ran out of fuel.

Anticorp, in China's latest weapon of war is a gun-toting robot dog

Are any countries developing EMP weapons to counter these robots that will soon be seen on the battlefield?

Diabolo96, (edited ) in FBI investigating missing ancient treasures from British Museum

They stole our stolen artifacts ! What kind of monsters would steal back such valuable pieces of human history ?

ThePowerOfGeek, (edited ) in Dyson spheres: astronomers report potential candidates for alien megastructures – here’s what to make of it

Bit of a clickbaity headline.

sturlabragason, in Potentially Habitable Earth-Sized World Discovered Just 40 Light-Years Away

Now let’s build a “Constant velocity physical warp drive solution”.

iopscience.iop.org/article/10.1088/…/ad26aa

Buddahriffic,

Getting there would be step 1, but step 2 will probably either be “detect oxygen therefore the life present there is likely incompatible with our kind of life” or “spend thousands of years terraforming with earth-based life”.

And a cooler sun might mean the process is slower. If it has a different wavelength profile, Earth-optimized photosynthesizers might need to be modified (or left to evolve) to optimize for that system, plus solar energy might be more limited and there won’t be any oil reserves unless there’s already life the.

Not that I don’t think we should try doing whatever we can to make all that happen, but I’d like to have realistic expectations about it. Not that the problem you listed is itself trivial lol.

sturlabragason,

Yeah we’d probably want send some Von Neumann probes there ahead of us. We’d need the warp drives for them to.

Everything in life is a logistics problem of varying difficulty. :D

Also I assume everyone has heard of the Bob series, but since I am mentioning Von Neumann I have to mention them as well: www.goodreads.com/series/192752-bobiverse

Gigan, in Why physicists now question the fate of the Universe
@Gigan@lemmy.world avatar

Kurzgesagt did a cool video about this a few months ago

Sterile_Technique, in Why physicists now question the fate of the Universe
@Sterile_Technique@lemmy.world avatar

…physicists have been questioning the fate of the universe since “physicist” became a thing.

MossyFeathers, in Underground 'anomaly' found near iconic Giza pyramid complex

This is it. This is it. This is gonna be big! This the disclosure people have been looking forward to! They’re gonna reveal that that’s where the Egyptians kept their troodontid stasis pods.

UncleStewart, in Near-flawless quantum teleportation demonstrated in groundbreaking experiment

Pffftttt! This is just a bigger fax-machine…

PhobosAnomaly, (edited )

Anyone remember fax-bombing from the 80’s?

Imagine having Piers Morgan or James Corden or Nick Griffin being teleported into your lab repeatedly, fuck thaaaaaaat.

adam_y, in Near-flawless quantum teleportation demonstrated in groundbreaking experiment
@adam_y@lemmy.world avatar

Going to need a little more than “near-flawless” before I step near one of those pads. Also, don’t come at me with “it’s safer than driving”… If I have a crash I just have to reassemble my limbs, not my entire atomic structure.

themeatbridge,

There’s zero chance this will be used to transport matter in our lifetimes, much less sending sentient beings across space. Right now, it’s just information, which is phenomenal by itself.

adam_y,
@adam_y@lemmy.world avatar

I know, I was being sort of glib … But the internet doesn’t get sarcasm or gentle irony.

themeatbridge,

I got you, I just think there’s a lot of pop science reporting on this, and people act like we’re going to have transporters. Even the thumbnail for this article implies it. The problem with that sort of hyperbolic reporting is that then people are disappointed when reality doesn’t live up to the hype.

This is really big news and a great leap forward in research physics. If we can utilize quantum entanglement, it will change the world in ways we cannot even comprehend.

It would be like when Bell first called Watson, every newspaper started promising same-day Amazon delivery.

adam_y,
@adam_y@lemmy.world avatar

Y’know, I think I read this same hyperbolic reporting in the 80s in a New Scientist, and again in the 90s. For some reason teleportation went quiet in the early 2000’s as far as popular reporting went, but it looks like it is back.

I have a suspicion that, alongside space travel, there is this fascination in getting out of this place because we’ve fucked it up.

Hackworth,

I’m deeply skeptical that they even managed to transmit information ftl, since that violates a fundamental law of physics.

themeatbridge,

Oh man, this is going to be exciting for you then. Quantum mechanics is breaking all sorts of laws of physics that were previously assumed to be inviolable.

Healthy skepticism is good, but the more you read about this, the crazier it gets. Quantum entanglement requires an entirely new understanding of dimensional spacetime.

Donkter, in Near-flawless quantum teleportation demonstrated in groundbreaking experiment

Lol love that thumbnail

SpaceNoodle, in Near-flawless quantum teleportation demonstrated in groundbreaking experiment

Think of it like this: imagine you have a secret message written on a piece of paper, and you also have some additional information written on a separate piece of paper. By carefully combining these two pieces of information, you can create a new, more robust way of sending the secret message that is less affected by outside interference or noise.

Not sure I’ve ever read a more useless “simplification” in my life.

can,

A but more detailed lower:

The process works as follows: the sender subjects their photon to controlled dephasing, which cancels out the initial correlations. They then perform a joint measurement on their part of the entangled pair and the qubit to be teleported. This measurement not only entangles the sender’s qubits but also remotely transforms the hybrid entanglement into local qubit-environment entanglement on the receiver’s side. Finally, the receiver applies a specific operation based on the sender’s measurement result and subjects their photon to dephasing, which remarkably converts the qubit-environment entanglement into the desired quantum state.

SpaceNoodle,

The rest of the fucking owl

Etterra, in Orcas Sink 49-Foot Yacht in Mystifying Trend Around the Strait of Gibraltar

Maybe they just hate rich assholes. I can relate. If I was a protected species I’d do the same thing.

PM_ME_YOUR_ZOD_RUNES, in Orcas Sink 49-Foot Yacht in Mystifying Trend Around the Strait of Gibraltar
breadsmasher, in This 50,000-year-old block of ice reveals the true state of CO2 levels now
@breadsmasher@lemmy.world avatar

which corporation will you mercenary for, when the water wars come?

captainlezbian,

I’ll fly the black flag in honor of the dead and those to die

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