• WiseThat@lemmy.ca
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    6 days ago

    This is what conspiracy theorists don’t get. The world’s scientists are not skeptical of your claims that water has secret spiritual memory because they hate you, they are skeptical because the claim you make, if it were true, would be so important and world-changing that they want to be absolutely sure of it before they endorse it.

    The difference is that, to a scientist, “this would be amazing if it were true” is not a good reason to believe it anyway

  • whoisearth@lemmy.ca
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    11 days ago

    Kind of related but there was a video on StarTalk a couple days ago on NGT rebutting a Joe Rogan interview with Terrence Howard. It’s was joyous watching a breakdown in how science works while very politely calling TH an absolute moron.

    • mctoasterson@reddthat.com
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      11 days ago

      He even went out of his way to compliment the ridiculous amount of work Howard put in, and his art etc. Dude should consider it a win to even get a red marked up paper back from an actual respected scientist. That in itself is a pretty cool achievement.

  • hipsterdoofus@lemmy.zip
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    11 days ago

    I miss Mythbusters. These days, the closest thing is Maker youtube channels like Failed Mythbuster Allen Pan, Simone Gertz, William Osman, StyroPyro, ElectroBoom, Stuff Made Here.

  • meseek #2982@lemmy.ca
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    11 days ago

    My fav was if you could shoot someone in water. Turns out that just 3 ft. of water was enough to stop a 50 cal! So as great of a film as Saving Private Ryan was, the opening scene where bullets wiz thru the sea killing soldiers was pure fiction.

    • Jarix@lemmy.world
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      11 days ago

      Bigger/faster the bullet the easier it was for water to stop. The small rounds from handguns worked best for shooting into water.

      It makes sense once they do the maths but it was a great episode

      • FuglyDuck@lemmy.world
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        11 days ago

        It isn’t that the water is stoping the bullet- rather that water’s surface tension creates a shockwave that shatters the bullet, and this distributes the mass over more fragments.

        Lower power cartridges are able to survive that shockwave, or it fragments into fewer slugs which keeps its energy concentrated.

        Either way, I wouldn’t want to be near the high powered cartridge hitting the water. You’re going to feel that shockwave.

        • Jarix@lemmy.world
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          11 days ago

          It is the water breaking it. The water doesnt compress so the water doesnt absorb enough of the kinetic energy fast enough so the bullet fractures. As i understand it anyway. The 50cal is travelling a lot faster so a lot more force is applied on the bigger rounds.

          Later on they did a dynamite fishing one and we learned being in water when a large enough shockwave hits is VERY bad for internal organs of squishy creatures in it

          • FuglyDuck@lemmy.world
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            11 days ago

            It’s the surface tension that causes the shockwave, soapy water wouldn’t have the same effect.

            And yes, dynamite explosives are rather more dangerous under water. Which is how torpedos work to break ships without much regard for armor.

            • Jarix@lemmy.world
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              11 days ago

              Right so its the water that causes it to break because of the surface tension of the water.

              Sounds like you are arguing against my phrasing while agreeing with what i understand. Im confused why we seem to be in a disagreement.

              Maybe you can school my dumb ass though, can you eli5 what would need to happen for you to say it was the water that does the work on stopping bullets?

      • ChickenLadyLovesLife@lemmy.world
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        11 days ago

        Bigger/faster the bullet the easier it was for water to stop.

        For bullets that’s probably true because of their light weight, but heavy shells from the big naval guns of battleships (12" to 18" caliber) actually carried a long way through water and sometimes hit and damaged target ships below the waterline. The Japanese in particular actually designed some of their shells to maximize their underwater performance.

        • Jarix@lemmy.world
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          11 days ago

          I wonder relatively what speed those shells would have to hit the water yo behave like bullets and shatter… You wanna revive myth busters and we can find out? Maybe in honor of Grant on his birthday or something would be cool.

          We just need a lot of money, some military connections and a way to put the team back together for it

  • Jarix@lemmy.world
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    11 days ago

    Ive told people this many times, we need to create more room for failure. From school, to jobs, to building businesses, to loans, to health.

    If we can try something because if we fail we can try something else, we would find a hell of a lot more to care about in this world.

    And the most important thing we would care more about is ourselves

  • Phegan@lemmy.world
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    11 days ago

    The quote at the end is perfect. Be excited when you are wrong because it’s information.

    • MalReynolds@slrpnk.net
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      10 days ago

      Isaac Asimov used to say that the real sound of scientific progress wasn’t “Eureka!”, but rather, “Hmm. That’s funny.”

  • ChickenLadyLovesLife@lemmy.world
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    11 days ago

    It doesn’t matter how you run because ALLIGATORS WON’T CHASE YOU.

    I used to live in Florida on the edge of a big lake where my landlord had carved out a lagoon that mama gators used to hatch their broods, so there would often be between 50 and 100 little alligators chilling out in my backyard sunning themselves. For fun I would try to sneak up on one of them and poke it on the head just to watch it and all the others scatter into the lagoon. Everybody I told about this thought I was absolutely batshit crazy, but I knew that at the time there had been something like 5 alligator attacks on humans in Florida since the 1940s, always on little children playing in water (I was obviously a little child mentally but physically I was a 200-pound adult man). So I knew I wasn’t risking life or limb doing this. For the record, my sneaking up technique was to stand stock still and only move a step or two towards the gator whenever the wind blew; it seems that the gators just took me for a swaying branch and ignored me.

    What made me stop doing this was one day I happened to look down at what I thought was a big log and realized that it was actually the mama gator, about 12’ long from tip to tail and probably 2’ in diameter at her midsection. I was fairly confident that she wouldn’t attack me on land either - but not that confident.

  • cordlesslamp@lemmy.today
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    11 days ago

    It make me really sad when I learned that James and Adam were not friend.

    James said their relationship doesn’t really extend beyond the show.

    • Shard@lemmy.world
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      11 days ago

      That’s fine and I think its pretty much the perfect example of a solid professional relationship (no need to be buddies or “like a family”) and what greatness can be achieved when you work with same endgame in mind. They may have disagreed plenty but only because they wanted to achieve the best outcomes possible.

      While they are not friends, if you follow Adam on youtube, you’ll realize there is a huge amount of mutual respect between the two, even to this day.

  • booty [he/him]@hexbear.net
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    11 days ago

    I just looked up the elephant vs mouse segment. The way the elephants reacted, I kinda feel like they’re being cautious because they recognize a harmless lil animal and don’t want to step on it. Like they behave pretty much exactly how I do when I see a little spider or frog or cricket or something. like “whoa there buddy, you dont wanna be under my feet”

  • RememberTheApollo_@lemmy.world
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    11 days ago

    My favorite is the fan mounted to the boat blowing the sail causing the boat to move. I mean there are a shitload more experiments in fun episodes that are far better and more entertaining, but this one is my favorite because it flies in the face of logic. It shouldn’t work. My brain rejects the possibility. But physics and fluid flow work otherwise and I found it pointlessly infuriating only because I’d been unassailable in my confidence that it couldn’t possibly work. Yet there it is with a perfectly logical explanation. I still find it irritating even if I accept the reality of it. (Episode 165 if anyone’s wondering)

    That said, I still follow Adam on various platforms. That enthusiasm and joy of discovery is all still there, along with some maturity and some life observations. Literally the only celebrity figure I follow.