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    ztracené heslo?
    HAWLISobrazky, co mne rozstipou - CTI ZAHLAVI !!! (tzn. primárně formou či obsahem nadpruměrné, nikoli vtipné, morbidní a WTF)
    HONZAAD
    HONZAAD --- ---
    Baltic Way - Litva, Lotyšsko, Estonsko (23. srpna 1989)
    Baltic Way - Wikipedia
    https://en.wikipedia.org/wiki/Baltic_Way
    ASYD
    ASYD --- ---
    BIS Lunar Spacesuit. Designed by the British Interplanetary Society in 1949 by a team that included Arthur C. Clarke, it was the first real attempt to design a spacesuit for the Moon and even included a cape!
    ASYD
    ASYD --- ---
    140 million year old 500kg dinosaur femur discovered in France
    ERRTU
    ERRTU --- ---
    Lieutenant Kirk Booth of the U.S. Signal Corps being lifted skyward by the giant Perkins man-carrying kite at Camp Devens, Ayer, Massachusetts. While the United States never used these kites during the war, the German and French armies put some to use on the front lines.
    HARDCABB
    HARDCABB --- ---
    9 weeks old human fetus from an ectopic pregnancy

    GULAZ
    GULAZ --- ---
    A human skull slowly being absorbed by limestone in a cave.

    HARDCABB
    HARDCABB --- ---
    Vladimir Demikhov a jeho experiment z 50 let, dvouhlavy pes

    BUSH13
    BUSH13 --- ---
    Kadidlovník na ostrově Sokotra

    NOHME
    NOHME --- ---
    Včera Zlín

    JND
    JND --- ---
    Blaue Lacke im Kühtai
    UNCLE_JIMBO
    UNCLE_JIMBO --- ---
    RIP Byron 'Reckful' Bernstein - katedrála ve Stormwindu na jednom ze serverů World of Warcraft - hráči se loučí s jednou z největších legend


    JANDOS
    JANDOS --- ---
    _TOM
    _TOM --- ---
    Léto v Norilsku
    TOX_MAS
    TOX_MAS --- ---
    nad Saharou zafoukalo a vítr nese písek přes oceán
    PNXNTDD
    PNXNTDD --- ---
    This is an image of galaxy M87, the same galaxy where scientists were able to produce an image of the supermassive black hole at the center. That black hole has also produced the long blue string observed in this Hubble Space Telescope image – called a relativistic jet.

    This jet is a string of high-energy particles moving at nearly the speed of light. As matter falls into the black hole at the center, some portion of it is accelerated and fired out of the galaxy along its rotation axis, in part likely accelerated by the powerful magnetic field of the black hole. This string of matter is nearly 5000 light years long, and it does appear pulsed, meaning that occasionally something entering the field of the black hole triggers large eruptions.


    LEONKA
    LEONKA --- ---
    MILIS
    MILIS --- ---
    Zarážející obraz nedávno spáleného stromu, který odhaluje jeho cévní tkáň, xylem a floem.
    To je cévní tkáň stromu, xylem a floem. Ano, stromy mají cévní systém - v zásadě nese vodu a minerály od kořenů až po listy a fotosyntetizované jídlo zpět dolů ke zbytku stromu.
    Zajímavost: stromy nemají svaly (ani nervovou soustavu), takže je veškerý tento pohyb poháněn tlakem turgor, který je ovládán stomaty v listech, které se otevírají a zavírají podle potřeby.

    Kliknutím sem můžete změnit nastavení reklam