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Starship upgrades presented by Elon Musk in his latest program update

(by VikranthJonna/x)

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A Voszhod kimaradt

Manned spacecrafts of the 1960s.

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ARP 273, Rose

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Antignocchi rulz

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Venus and Jupiter conjunction 01.03.2023

Credit: Robert Ćwikliński

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25 brightest stars in the night sky

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Most nagyon beindultak

#jurák kata a faszerdőben

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Remélem, hogy a nemzetbiztonság a szakterülete.

Németh Zsolt fideszes képviselő.

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2025 April 28

Gum 37 and the Southern Tadpoles Image Credit & Copyright: Francis Bozon & Cecil Navick (AstroA. R. O.)

Explanation: This cosmic skyscape features glowing gas and dark dust clouds alongside the young stars of NGC 3572. A beautiful emission nebula and star cluster, it sails far southern skies within the nautical constellation Carina. Stars from NGC 3572 are toward top center in the telescopic frame that would measure about 100 light-years across at the cluster’s estimated distance of 9,000 light-years. The visible interstellar gas and dust, shown in colors of the Hubble palette, is part of the star cluster’s natal molecular cloud, itself cataloged as Gum 37. Dense streamers of material within the nebula, eroded by stellar winds and radiation, clearly trail away from the energetic young stars. They are likely sites of ongoing star formation with shapes reminiscent of the Tadpoles of IC 410 – better known to northern skygazers. In the coming tens to hundreds of millions of years, gas and stars in the cluster will be dispersed though, by gravitational tides and by violent supernova explosions that end the short lives of the massive cluster stars.

∞ Source: apod.nasa.gov/apod/ap250428.html

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Extremely Large Telescope currently being built on top of a mountain in the middle of Chile’s remote Atacama Desert, more than 150–kilometres away from the nearest city.

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Shadows of Saturn

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20 examples of periodic solutions to the three-body problem

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Kb. az első szép kép, aminek köze van a Webbhez

2025 April 9

HH 49: Interstellar Jet from Webb Image Credit: NASA, ESA, CSA, STScI, JWST

Explanation: What’s at the tip of this interstellar jet? First let’s consider the jet: it is being expelled by a star system just forming and is cataloged as Herbig-Haro 49 (HH 49). The star system expelling this jet is not visible – it is off to the lower right. The complex conical structure featured in this infrared image by the James Webb Space Telescope also includes another jet cataloged as HH 50. The fast jet particles impact the surrounding interstellar gas and form shock waves that glow prominently in infrared light – shown here as reddish-brown ridges. This JWST image also resolved the mystery of the unusual object at HH 49’s tip: it is a spiral galaxy far in the distance. The blue center is therefore not one star but many, and the surrounding circular rings are actually spiral arms.

∞ Source: apod.nasa.gov/apod/ap250409.html

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Hosszabb várólista van, min a magyar egészségügyben, de a bálnák sokáig élnek, tudnak várni. Biztos bálnazsírral fizetnek.

Whale Cleaning

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Btw a MAZ-543-at és a háttérben a Buhankát (UAZ) is 1965-től gyártják a Wikipédia szerint, meg 1962-ben a "hidrogéntartály" is kicsit gyanús (kevésbé szofisztikált üzemanyagokat használtak akkor), szerintem ez kicsit későbbi kép lesz.

A MAZ-7310 Heavy Transporter moves a Tank for storing Liquid Hydrogen during the construction of the Baikonur Cosmodrome near the town of Töretam in today's Kazakhstan, 1962

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NGC 6357, Celestial Cathedral

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Starship 34 uncontrolled spin before it broke apart in a shower of debris.