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Cocodapuf

@ Cocodapuf @lemmy.world

Posts
1
Comments
1686
Joined
2 yr. ago

  • It would be so interesting if humans didn't have a gender assigned at birth and could choose who they want to be.

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  • For all of us we didn't know there was a choice, we were all infants at the time the choice was made. We were still figuring out which amorphous blob gives us the milk.

    This is why others decide on sex for us through observation. That much is sensible enough, infants are not great at that kind of thing. But we're discovering more and more that this is an imperfect system and that more often than we realized the answer is not straight forward or in fact that our conclusions are sometimes incorrect even when it appears straight forward.

  • US military reportedly used Claude in Iran strikes despite Trump’s ban

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  • Uh, are you thinking of the same US military I am?

    I bet if I looked hard enough I could find the specific examples of the US bombing schools and hospitals in Iraq.

  • Device that can extract 1,000 liters of clean water a day from desert air revealed by 2025 Nobel Prize winner

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  • I would think that ripping 1000L of water out of an environment in a day is going to have more immediate impacts than you eventually pissing on a cactus is going to fix…

    Well... It all depends on what you do with the water. Are you sequestering it in some way or are you releasing it? I mean, if the community drank 1000 liters of water, then their next piss is 100% going to fix it. Even watering crops is just releasing the water.

    just as damaging as removing 1000L of water a day from a lake and thinking the ecosystem will be fine because you’re going to sweat next to the dry lakebed.

    Again, if you're going to sweat 1000 liters, then go for it, I fully endorse this plan. Use as much water as you want, it's fine unless you're shipping it out.

  • US man issues challenge to disprove his claim of having world’s smallest penis to raise micropenis awareness

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  • Ironic big dick energy.

  • Device that can extract 1,000 liters of clean water a day from desert air revealed by 2025 Nobel Prize winner

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  • If you plan on drinking the water, or cooking with the water, it's going right back into the air after you pee or sweat and the water evaporates. Literally no damage done.

    You cannot make the water actually disappear unless you use it in some kind of chemical reaction, and even then it may end up returning to water eventually.

  • Either the aliens have listed Earth as a no-contact planet or we are probably alone in the universe.

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  • However we do come back to Fermi's Paradox: the universe is 13800million years old. So far we have no evidence a probe has reached our star system. Where are they? Maybe we just haven't stumbled across one yet. Or maybe life really is very rare?

    Well there are actually some pretty convincing explanations for for the Fermi Paradox. The one I like most is that despite the 13800 million years, we're pretty early for complex life, and we may just be the first technological civilization in the Milky Way.

    The theory goes that while there are a lot of older stars out there, there aren't a lot of 3rd generation stars. When some stars get to the end of their life, they collapse and then go supernova, leaving behind a dust cloud in which other stars can then form. Here's the thing, many heavy elements are only produced through nuclear fusion during a supernova. (Basically everything heavier than iron, about 3/4 of the periodic table). So that second generation of stars contain more heavy elements within the star. When the second generation goes supernova, more heavy elements are created.

    Life exists on earth thanks to all of the complex chemical reactions that can take place on earth. But all that may only be possible because we're a 3rd generation solar system with all our fancy heavy elements, and 3rd Gen star systems are relatively new, we're quite early on the scene.

    So because of that, we're certainly an early civilization, and we might be... the first.

  • Either the aliens have listed Earth as a no-contact planet or we are probably alone in the universe.

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  • And even if they could, it's hard to imagine a reason to travel to another star system.

    The expansion of a species beyond a single star system for any reason is dubious, there's really just no reason to do it, and the cost is extremely high (given known physics).

    I say there's no reason to leave the solar system, but I think that probably needs some explanation, because the obvious reason that may come to mind is probably overpopulation on earth and looking for other habitable planets. The thing is, in order to travel to another star system you need to really master surviving in space; if you can build a colony ship, you can build space habitats. But if you can build space habitats, then you have enough material and energy right here in the Sol system to support quadrillions of humans living in space habitats. In other words, there's no reason to leave for tens of thousands of years.

    All that is to say, if you aren't traveling to other star systems for your own species, you probably aren't doing it for others.

  • Removed

    NTSB issues alert on crash-site risks from ballistic parachute rockets

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  • Why is this in not the onion?

  • U.S. military reportedly used a laser to shoot down Border Protection drone, sparking new air closure

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  • Cool.

    Could you guys just like... grab that laser and follow ice around?

  • Flavor Flav to host Las Vegas event for winning US women’s Olympic ice hockey team

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  • respect to him for also putting his money where his mouth is.

    Oh he's been doing that from the start, just look at his mouth!

  • Chicago residents vote to name the newest snowplow ‘Abolish ICE’

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  • There's also Al Franken, Arnold Schwarzenegger, Sonny Bono, Jesse Ventura.

    There have actually been a lot of entertainers who turned politician.

    I'll just skip right past that president from the 80s...

  • The Physics of Data Centers in Space

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  • I mean... whenever a price is dropping, that's beating the odds, and your scoffing at a 95% price drop? We've had our first forays into reusable rockets, preserving booster stages, occasionally fairings. But when we have fully reusable rockets, from competing providers and in different payload size ranges, then it's a whole different ballgame.

    But I guess to your point, we're probably looking at another 95% price drop over 25 years. (But who knows, maybe just 10-15)

    Still, I think that is extremely significant!

  • The Physics of Data Centers in Space

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  • Well, that's not the strongest argument at the moment, the launch is a one time cost, and that cost is in the process of dropping dramatically. But don't worry, there are a plethora of other reasons this is a bad idea.

  • The Physics of Data Centers in Space

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  • Yeah, I mean take advantage of geothermal heating/cooling. It does seem obvious. The only actual advantage to space is the 100% solar availability, but that's actually not a huge advantage in the grand scheme of things.

  • Nvidia delivers first Vera Rubin AI GPU samples to customers — 88-core Vera CPU paired with Rubin GPUs with 288 GB of HBM4 memory apiece

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  • So we can do what? De solder the individual ram chips and populate them on custom dimms?

    Pass.

    It's too late for all of these rack mounted, AI oriented products, those resources are already spent, they're gone for us.

    It's like they took the world's supply of high tech computer components and locked them in a room with a sign over the door that says "douchebags only". And even if you got into that room, those components are only compatible with douchebag OS, so even if you completely cleared that room of douchebags, you still have to throw all their useless party favors in the dumpster.

  • Nvidia delivers first Vera Rubin AI GPU samples to customers — 88-core Vera CPU paired with Rubin GPUs with 288 GB of HBM4 memory apiece

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  • Nvidia delivers first Vera Rubin AI GPU samples to customers — 88-core Vera CPU paired with Rubin GPUs with 288 GB of HBM4 memory apiece

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  • Jesus fucking Christ, 288GB. And this is why I can't have 16?

  • AIs can’t stop recommending nuclear strikes in war game simulations

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  • Such a great game!

  • What do you think is a realistic peaceful solution to the China-Taiwan issue?

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  • I don't believe you actually need any of that. The thing is, nuclear weapons are scary. When it comes to fear, actually capabilities barely figure in. Because what if it gets through anyway? What if the west sells them a super advanced delivery system? What if they try something we didn't think of?

    Better not risk it.

  • Ask Lemmy @lemmy.world
    Cocodapuf @lemmy.world

    My child won't stop singing the "Lava Chicken" song from the Minecraft movie. How do I go on living?