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    COMMANCHEDobyvani vesmiru a kosmonautika 🚀🛰️👩🏼‍🚀
    JARDABEREZA
    JARDABEREZA --- ---
    FRENZY_: Můžeš si vsadit na rok 2026 https://polymarket.com/event/human-moon-landing-in-2026
    2028 zatím nevidím.
    HELIUM
    HELIUM --- ---
    TOXICMAN: co mi to jen pripomina ... Zijes jenom dvaktat

    FRENZY_
    FRENZY_ --- ---
    Škoda, že se nedá vsadit na to, že se v roce 2028 po Měsíci procházet nebudou (budu teda jedině rád, pokud se se svým skepticismem pletu, ale nevím nevím...).
    RUTHER
    RUTHER --- ---
    NASA says it has a new approach to spacesuit development that should smooth out delays in getting ready for astronaut moon landings as soon as 2028.
    https://www.space.com/space-exploration/artemis/nasa-still-confident-that-artemis-astronauts-will-land-on-the-moon-in-2028-despite-spacesuit-delays

    TOXICMAN
    TOXICMAN --- ---
    @RocketLab
    Traditional rocket fairings fall away as part of the launch process, making them either expendable or requiring recovery assets to capture and reuse them. Neutron rethinks this equation with the Hungry Hippo fairing.

    It stays attached to Neutron’s first stage, opening to release stage two and the payload during launch, before closing up and landing as complete unit with stage one, ready to launch again. It's all part of driving down launch cost and increasing launch cadence to give constellations better access to orbit.

    XCHAOS
    XCHAOS --- ---
    SEJDA: Buď inevitable, nebo pure madness. Nic mezi tím, normalita netáhne...
    SEJDA
    SEJDA --- ---
    OTAVA: je to jenom hezke video jako z Discovery Channel, anebo v tech 30 minutach i neco rekne?
    XCHAOS
    XCHAOS --- ---
    OTAVA: Inevitable pure madness. Asi si založím vlastní YT kanál, "Ask xChaos" :-)
    OTAVA
    OTAVA --- ---
    The Killer Behind Data Centers In Space
    https://www.youtube.com/watch?v=osMooAvpSSs
    SUMAC
    SUMAC --- ---
    SEJDA: https://www.nasaspaceflight.com/2026/04/nasa-axiom-react-oig-report-spacesuit/

    budou ale se zpozdenim: The report, titled “NASA’s Acquisition of Next-Generation Spacesuit Services”, details how developmental delays, a risky acquisition strategy, and the early exit of one key contractor have left NASA reliant on a single provider—potentially threatening the 2028 Artemis lunar landing and continued ISS operations ahead of the station’s planned 2030 decommissioning.
    ARAON
    ARAON --- ---
    We observed a man-made celestial object of negative magnitude moving at high speed. This is footage captured from my home near the zenith at 4:00 AM on April 20, 2026. Based on orbital determination, it appears to have an inclination of approximately 36 degrees and an altitude of about 175 km. It is possibly the New Glenn upper stage that failed to reach orbit, and if so, this would be its state about 7.5 hours after launch. It is expected to reenter in just a few days. #video

    https://x.com/dfuji1/status/2046537551306170754
    XCHAOS
    XCHAOS --- ---
    XCHAOS
    XCHAOS --- ---
    JARDABEREZA: eh, uh...
    JARDABEREZA
    JARDABEREZA --- ---
    TRANCEWARP: Paradoxně to plutonium měli Američani díky tomu, že se rozhodli štěpit uran, aby mohli vytvořit atomové bomby. Jinak bychom třeba začali s thoriem už od začátku a byl by to dekádami prověřený design.
    TRANCEWARP
    TRANCEWARP --- ---
    JARDABEREZA: zajimavy, dik

    stejne je to fascinujici, jak skvelej stroj dokazali postavit
    ze to porad vicemene funguje a leti dal a dal
    lidi jsou bozi, kdyz si vyndaj hlavu z prdele a nevalci spolu
    KAERO
    KAERO --- ---
    JARDABEREZA: je to principialne to same. Ale rikat tomu baterie neni proste stastne, lepsi pojem je napajeci zdroj, nebo termoelektricky zdroj. Pod baterii se spis rozumi chemicky clanek.
    JARDABEREZA
    JARDABEREZA --- ---
    KAERO:
    TRANCEWARP: V čem se ta technologie liší od plutoniem poháněného kardiostimulátoru? Je to stejný princip i rok výroby, ne? https://www.orau.org/health-physics-museum/collection/miscellaneous/pacemaker.html
    SEJDA
    SEJDA --- ---
    SEJDA: "Zero Boil-Off" od Blue Origin se testuje zatim na Zemi, horni stupne New Glenna ho nemaji, a ani ho nebude mit Blue Moon mark 1, ten co ma byt testovany na LEO. Mark 2 a i platforma Blue Ring. Na zemi testy potrvdily schopnost udrzet teplotu vodiku na 20 K dlouhodobe.
    XCHAOS
    XCHAOS --- ---
    TOXICMAN: no je to problém, já si vytváření hypotéz mám taky rád, ale je potřeba neustále myslet na to, že je to fikce a ne ověřená pravda a i to tak prezentovat. Plus občas si lidé něco otevřeně vyhalucinují, jako AI :-)
    Kliknutím sem můžete změnit nastavení reklam