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Cake day: July 1st, 2023

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  • Large planes like that use thrust reversers to stop.

    A bird striking the engine will kill that engine.

    A dead engine means the plane is harder to control at low airspeed and will start to turn towards the damaged engine.

    Once they’re on the ground, pilots will use the thrust reversers to redirect the engine thrust forward and slow the plane down, but thrust reversing with a damaged engine will cause the plane to turn very sharply.

    And remember, this can all occur in seconds. It’s easy to judge when you’re sitting in your home, but think about the last time you had a near accident while driving. How close were you to disaster? Are you sure you’d be able to make the right call if a deer jumped in front of your car?





  • Zron@lemmy.worldtoTechnology@lemmy.worldThe Paper Passport Is Dying
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    9 days ago

    I mean, you never owned your passport, ever.

    If you look at the very first page, it says “ property of the US government” and then there’s some blurb about tampering being a felony.

    Same thing for a diver’s license. You don’t own it, your state does.

    I do agree that moving to digital identification is a huge mistake. It’s too easy to lose access to a digital device or account. Or have it spoofed in some way. I’d much rather have a physical ID that won’t run out of battery or have a glitch that makes accessing it impossible for an unknown length of time.



  • Wouldn’t be surprised if he was in New York on some legitimate business, they caught him on camera at a Starbucks near the murder, blasted his image all over the news and social media, and just waited for someone to call.

    Then when they got the call, they grabbed a backpack with “evidence” and claimed he had it on him when they arrested him.

    Did anyone believe that he was wondering around for 3 days with a bag that was holding the murder weapon, fake IDs, and a hand written manifesto? He ditched another bag, and escaped on an e-bike. Why would he then run around for three days with the rest of the evidence.



  • No one was jamming the Russian space shuttle, or shooting missiles at it.

    It’s one thing to have an autonomous landing program on an aircraft, it’s another thing entirely to have a program that can react to surface to air missiles, enemy jamming, and over the horizon air to air missiles.

    Elon musk is an idiot if he thinks a drone can replace all of the capabilities of even an F22, let alone the F35, which is a multi-role aircraft capable of handling all of the above and more. The F35 can jam, do reconnaissance, network with friendly fighters to fire over the horizon missiles, and drop bombs that weigh 1000 times what a drone can carry. Was it a good use of tax dollars considering the budget overruns? Probably not. But can it be replaced by drone swarms? Hell no. The F35 is an unmatched weapons platform, that’s why nato countries have been buying them.


  • What bothers me admit space X, was they awarded a 3 billion dollar contract for Starship. They were awarded this by Kathy Lueders, and interim director at NASA, who reached out to only SpaceX and told them to drop their bid to get the contract. She, as an interim director, single handedly and I’d argue fraudulently awarded over 3 billion dollars to SpaceX. She then went on to retire from NASA six months later to take a job as manager of the SpaceX facility at Boca Chica.

    Fraud and lies means we’re probably not going back to the moon. Just like how Tesla got so popular because they deceive investors with unachievable ranges on electric cars and the promise of full self driving cars.


  • I figured it would be pretty instant as soon as he mentioned tariffs.

    Your average Joe may not know much about how tariffs work, but the finance people that do most of wall street trading, and the big corporations that rely on international trade certainly know how they work.

    Trump basically promised to halve the market for most products in the US. Sure, some businesses may see this as an opportunity to increase prices above the tariff costs to squeeze even more profits, but any large company that operates on volume, like Walmart, should be shitting bricks right now. If half the people shopping at Walmart right now won’t be able to afford the products next year, the company is going to have to massively downsize or risk financial ruin. They already operate on narrow profit margins per item. If they sell less of imported goods, their revenue will drop through the floor.