• 𝕾𝖕𝖎𝖈𝖞 𝕿𝖚𝖓𝖆@lemmy.worldEnglish
    1281·
    3 个月前

    For those who don’t know, Martian solar eclipses suck compared to ours. The near equal relative size of the sun and moon to Earth is why we get such awesome eclipses.

    Perks of having a planet-sized object slam into your planet during its Hadean Eon.

  • luciole (he/him)@beehaw.orgEnglish
    66·
    3 个月前

    OK but it’s pretty cool that the moon is just far enough and just the right size relative to Earth and the sun to give us all those rad eclipses.

    EDIT: Also I tested and this burger is the same size as a Canadian one dollar coin.

    • murtaza64@programming.devEnglish
      29·
      3 个月前

      I read somewhere that this phenomenon is so unlikely that if we ever need to represent our planet in an intergalactic context, the solar eclipse would be a good candidate for a symbol to put on a flag [citation needed]

      • luciole (he/him)@beehaw.orgEnglish
        16·
        3 个月前

        I’m down and anyone who isn’t hasn’t seen a total eclipse yet. I saw my first one last year and by the time it finally came up I was starting to be a little fed up of hearing about it and slightly skeptical about how big of a deal it was. Then the day came, it got dark in a way my senses were not ready for and finally Totality happened, I saw the diamond ring with my own eyes and I lost my marbles at how fucking deeply existential this moment felt. 10/10 would watch again

        • SomeoneElse@lemmy.caEnglish
          5·
          3 个月前

          I’m in the UK so didn’t see the last one but during the previous one I found looking around at the darkness and observing how all the birds went quiet was a bigger deal than the actual eclipse of the sun. I mean that was still really cool, but the dark and stillness was uncanny.

      • puttputt@beehaw.orgEnglish
        7·
        3 个月前

        Sorry, but a similar design is already taken by the planet where everyone’s obsessed with The Ring

    • GreatTitEnthusiast@mander.xyzEnglish
      8·
      3 个月前

      Because the moon is moving away very slowly there will be a last total solar eclipse at some point. We’re lucky to have such good ones currently

    • Underwaterbob@lemm.eeEnglish
      7·
      3 个月前

      EDIT: Also I tested and this burger is the same size as a Canadian one dollar coin.

      You mean a Loonie.

      SMH.

  • Worx@lemmynsfw.comEnglish
    33·
    3 个月前

    Americans are insane. I don’t want to stereotype, but who the fuck needs a burger the size of a car?

  • LibertyLizard@slrpnk.netEnglish
    24·
    3 个月前

    Is flat earth still a thing? I haven’t been hearing as much about it lately but maybe people just stopped caring.

    I do wonder how long a movement that can be easily disproven by literally anyone can sustain itself. I mean sure, the true believers will stay but if anyone can go out and confirm the roundness of the earth themselves it makes it a bit tough to keep people who are on the fence…

    • CosmicTurtle0@lemmy.dbzer0.comEnglish
      20·
      3 个月前

      You haven’t heard as much from them because they are being drowned out by MAGAs. Though, TBF, the overlap between flat earthers and MAGAs is pretty large.

      • jaybone@lemmy.worldEnglish
        19·
        3 个月前

        Don’t forget sovcits. I’m hearing more about them now and less about flat earth.

        • CosmicTurtle0@lemmy.dbzer0.comEnglish
          12·
          3 个月前

          Sovcits are… interesting.

          There’s an aspect of their philosophy that I get. Like there is a sort of magical incantation they say and proof you’re immune from the law.

          That’s sort of how courts work. We’re all about precedence, making sure that court rulings from before are applied fairly and equally. Knowing these rulings and how to apply them seems like magic to those of us who aren’t attorneys.

          And all law and court rulings are text that you can read, right? So anyone should be able to read and recite them, right?

          I sort of agree with the logic in the sense that I absolutely hate how any court action almost requires the services of an attorney. No matter how right you are, you still have to spend money to prove it in court.

          But the nonsense of not paying any taxes or not being held responsible for your actions…that is where I draw the line.

    • Tlaloc_Temporal@lemmy.caEnglish
      9·
      3 个月前

      There’s actually a trip to Antarctica to see the midnight sun funded by globe earthers planned soon. Many flat earthers were invited, but most have chickened out and the rest are hedging their positions with “24 hour sun doesn’t mean anything, even if we see it, it doesn’t matter”.

    • zarkanian@sh.itjust.worksEnglish
      8·
      3 个月前

      A friend of mine got into flat earth. He didn’t care about proofs or anything like that. As far as I could tell, he was in it for the community.

    • Zorque@lemmy.worldEnglish
      4·
      3 个月前

      All the hype was subsumed by people following cults that actually have an impact on our daily lives.

  • jsomae@lemmy.mlEnglish
    18·
    3 个月前

    actually the part that i am scratching my head at is the sevenfold brighter bit.

  • BeatTakeshi@lemmy.worldEnglish
    17·
    3 个月前

    It is still a wonder of nature though that they appear the exact same size in our sky, allowing perfect eclipses

    • threelonmusketeers@sh.itjust.worksEnglish
      7·
      3 个月前

      It’s a happy coincidence that we get to experience both total and annular solar eclipses. It wasn’t always so, and it won’t always be so. There was a first annular eclipse, and there will be a final total eclipse.

  • Dyskolos@lemmy.zipEnglish
    151·
    3 个月前

    I’m actually still convinced that Flats are just trolling the whole world and pissing their pants from laughing when noone looks.

    These things can’t be truly real and serious. They can’t. No. Nonono.

    • TheRealKuni@lemmy.worldEnglish
      8·
      3 个月前

      There’s a fascinating documentary, Behind the Curve. It talks about how, for a lot of these people, it began with the thrill of having some secret knowledge that others don’t, and then found they had a community and felt included for the first time in their lives (for some of them). That sense of community is really important to humans, so now, just like religion, there is more binding people to the movement than just the hidden knowledge.

      (If I’m remembering correctly. I may be conflating it, it’s been a while since I watched it.)

      • snugglesthefalse@sh.itjust.worksEnglish
        2·
        3 个月前

        A lot of conspiracy theories seem to hinge on the idea that anyone engaging in the theory somehow has access to information that most people don’t, at least that’s my theory.

      • Dyskolos@lemmy.zipEnglish
        2·
        3 个月前

        That actually makes sense and explains best. Extremely sad, but that’s probably it. Besides those that just love to troll. Never thought about reason tbh, i was so baffled at the sheer stupidity of it all to see the “good”.

  • drolex@sopuli.xyzEnglish
    13·
    3 个月前

    I never remember which one is the burger eclipse and which the car eclipse

  • madjo@feddit.nlEnglish
    9·
    3 个月前

    Flerfs can’t understand scale, they can’t understand 3d space, they can’t understand distances, they can’t understand pretty much anything. The world is scary for them, they deserve our pity AND scorn. If only they paid attention in school

    • TheRealKuni@lemmy.worldEnglish
      4·
      3 个月前

      Flerfs can’t understand scale, they can’t understand 3d space, they can’t understand distances, they can’t understand pretty much anything. The world is scary for them, they deserve our pity AND scorn. If only they paid attention in school

      They certainly deserve our pity. They’re lonely people who were never great in school and now get to think they’re smarter than others AND have found a community that accepts them.

      Unfortunately the very pressures that made them susceptible to the flat earth movement and other conspiracies are the same pressures that keep them from accepting that they’re wrong. “Scorn” probably isn’t a useful tool, even if it feels like the right one (and they absolutely deserve it).

      The Socratic method would be far more effective. Continue to ask them questions, accepting as a given that they’re intelligent people and treating them as such. Innocently interrogate them, with genuine interest, about the things they are saying until they reason themselves out of their positions.

      But this will only work if they’re someone you know, most likely. Otherwise they’re likely to shun you the first time they come across a question that truly shakes their position.

      • madjo@feddit.nlEnglish
        3·
        3 个月前

        You can’t reason someone out of a position they didn’t reason themselves into. “They’re hiding the true shape of the ball, because they don’t like god” isn’t a reasonable argument. And yet for a lot of Flat Earthers, that’s exactly the reason why a lot of them believe the earth is flat “cuz muh bibble sez so”.

        Believe you me, I have tried the socratic method, but they’re much more comfortable with the lies from Eric Dubay’s monotonous drone zone, Flatzoid’s Perspective’s selective editing, Nathan Oakley’s daily shouting hour than any real facts. We live in a post fact world, it’s all “a matter of opinion” to these flat earth weirdos.

  • Elise@beehaw.orgEnglish
    8·
    3 个月前

    Fun fact as a game dev I had to write this code a couple of times where I project the 3d stuff into 2d like that so when you tap with your finger or click I can do proper distance checks in 2d (what’s closest to the finger?), even though it feels and acts 3d.

      • UnRelatedBurner@sh.itjust.worksEnglish
        2·
        3 个月前

        If you’re so good at maths, can you tell me how a cord devide the radius? Or something to that extent. I know the chord’s lenght, and the minor segment’s height. Now to modell this I probly need a cylinder and cut the major segment off, but to get the right size I need the r. Don’t I? Am I going insane?

        edit: lmao google IS my friend 1000013490

      • Tlaloc_Temporal@lemmy.caEnglish
        1·
        3 个月前

        d = r/sinΘ

        Human FoV is about 210° with both eyes. Thus Θ is 105°.

        The radius of the sun is 695,508 km.

        Thus, d is 695,508/sin(105) → 720,043 km

        720,043 - 695,508 = 24535 km away from the surface of the sun.

        However, because the FoV is greater than 180°, this is actually below the surface of the sun, and any distance below the surface is enough to fill your vision.

        To completely fill your field of view with the Sun, you’ll need to take a Parker Bath and dip into the sun.

        • cordlesslamp@lemmy.todayEnglish
          1·
          3 个月前

          I think 210° is when you moved your eyes to the limit at both sides. So let’s say it’s FOV when your eyes look straight forward and don’t move.

          • jjagaimo@lemmy.caEnglish
            2·
            3 个月前

            The 210 is straight ahead horizontal FOV, i just didn’t realize it was greater than 180°, which means it can technicaly never completely fill your peripheral vision. Your binocular vision with both eyes is around 115°. Vertical fov is only 135° though.