#planetaryscience — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #planetaryscience, aggregated by home.social.
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https://www.ufofeed.com/250215/53-years-ago-today-the-last-saturn-v-ever-to-fly-launched-skylab-americas-first-space-station-into-orbit-and-nearly-destroyed-it-a-minute-later-may-14-1973/ 53 years ago today, the last Saturn V ever to fly launched Skylab, America’s first space station, into orbit, and nearly destroyed it a minute later (May 14, 1973) #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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https://www.ufofeed.com/250215/53-years-ago-today-the-last-saturn-v-ever-to-fly-launched-skylab-americas-first-space-station-into-orbit-and-nearly-destroyed-it-a-minute-later-may-14-1973/ 53 years ago today, the last Saturn V ever to fly launched Skylab, America’s first space station, into orbit, and nearly destroyed it a minute later (May 14, 1973) #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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https://www.ufofeed.com/250191/we-had-3-very-close-asteroid-flybys-over-last-few-daysall-3-asteroids-passing-closer-to-earth-than-the-earth-moon-separation-distance/ We had 3 very close asteroid flybys over last few days,all 3 asteroids passing closer to Earth than the Earth-Moon separation distance. #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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https://www.ufofeed.com/250191/we-had-3-very-close-asteroid-flybys-over-last-few-daysall-3-asteroids-passing-closer-to-earth-than-the-earth-moon-separation-distance/ We had 3 very close asteroid flybys over last few days,all 3 asteroids passing closer to Earth than the Earth-Moon separation distance. #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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https://www.bytesde.com/1904310/ Die NASA gibt einige Details zu Artemis III bekannt, es bleiben jedoch noch schwierige Entscheidungen | „Die NASA definiert auch das Operationskonzept für die Mission.“ #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpaceTechnology #Weltraum #Weltraumtechnik #Weltraumtechnologie #Weltraumtechnologien
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https://www.ufofeed.com/250171/nasa-provides-some-details-about-artemis-iii-but-hard-decisions-remain-nasa-also-is-defining-the-concept-of-operations-for-the-mission/ NASA provides some details about Artemis III, but hard decisions remain | “NASA also is defining the concept of operations for the mission.” #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration
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https://www.ufofeed.com/250171/nasa-provides-some-details-about-artemis-iii-but-hard-decisions-remain-nasa-also-is-defining-the-concept-of-operations-for-the-mission/ NASA provides some details about Artemis III, but hard decisions remain | “NASA also is defining the concept of operations for the mission.” #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration
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https://www.ufofeed.com/250165/comet-c-2025-r3-panstarrs-against-the-epic-backdrop-of-hydrogen-alpha-emission-in-the-orion-region-by-bruce-charlier/ Comet C/2025 R3 (PANSTARRS) against the epic backdrop of hydrogen-alpha emission in the Orion region. By Bruce Charlier #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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https://www.ufofeed.com/250165/comet-c-2025-r3-panstarrs-against-the-epic-backdrop-of-hydrogen-alpha-emission-in-the-orion-region-by-bruce-charlier/ Comet C/2025 R3 (PANSTARRS) against the epic backdrop of hydrogen-alpha emission in the Orion region. By Bruce Charlier #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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NASA provides some details about Artemis III, but hard decisions remain | “NASA also is defining the concept of operations for the mission.” https://www.byteseu.com/2019134/ #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpaceTechnology
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https://www.ufofeed.com/250143/a-studio-in-china-built-an-observatory-transformer/ A studio in China built an observatory transformer #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration
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https://www.ufofeed.com/250143/a-studio-in-china-built-an-observatory-transformer/ A studio in China built an observatory transformer #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration
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https://www.ufofeed.com/250141/star-trails-above-the-rubin-observatory-by-hernan-stockebrand/ Star trails above the Rubin Observatory by Hernán Stockebrand #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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https://www.ufofeed.com/250141/star-trails-above-the-rubin-observatory-by-hernan-stockebrand/ Star trails above the Rubin Observatory by Hernán Stockebrand #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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[question] why is there a halo around the eclipsed sun? https://www.byteseu.com/2018831/ #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpaceTechnology
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https://www.ufofeed.com/250095/neil-degrasse-tyson-on-why-the-september-9-2025-uap-congressional-hearing-finally-made-him-write-a-book-about-aliens-it-was-no-longer-the-sleepy-farmer-in-the-back-40-reporting-on-a-glowing-object/ Neil deGrasse Tyson on why the September 9, 2025 UAP congressional hearing finally made him write a book about aliens: “It was no longer the sleepy farmer in the back 40 reporting on a glowing object. Once it hit that level, I said I can’t sit back any further” #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration
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https://www.ufofeed.com/250095/neil-degrasse-tyson-on-why-the-september-9-2025-uap-congressional-hearing-finally-made-him-write-a-book-about-aliens-it-was-no-longer-the-sleepy-farmer-in-the-back-40-reporting-on-a-glowing-object/ Neil deGrasse Tyson on why the September 9, 2025 UAP congressional hearing finally made him write a book about aliens: “It was no longer the sleepy farmer in the back 40 reporting on a glowing object. Once it hit that level, I said I can’t sit back any further” #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration
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https://www.ufofeed.com/250093/question-why-is-there-a-halo-around-the-eclipsed-sun/ [question] why is there a halo around the eclipsed sun? #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration
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https://www.ufofeed.com/250093/question-why-is-there-a-halo-around-the-eclipsed-sun/ [question] why is there a halo around the eclipsed sun? #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration
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Cosmic rays are ultra-fast particles that constantly hit Earth from space. Scientists think the most powerful ones are launched by exploding stars, black holes, and distant galaxies, but their exact origins remain mysterious because magnetic fields scramble their paths https://www.byteseu.com/2018531/ #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpaceTechnology
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https://www.ufofeed.com/250063/cosmic-rays-are-ultra-fast-particles-that-constantly-hit-earth-from-space-scientists-think-the-most-powerful-ones-are-launched-by-exploding-stars-black-holes-and-distant-galaxies-but-their-exact-o/ Cosmic rays are ultra-fast particles that constantly hit Earth from space. Scientists think the most powerful ones are launched by exploding stars, black holes, and distant galaxies, but their exact origins remain mysterious because magnetic fields scramble their paths #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration
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https://www.ufofeed.com/250063/cosmic-rays-are-ultra-fast-particles-that-constantly-hit-earth-from-space-scientists-think-the-most-powerful-ones-are-launched-by-exploding-stars-black-holes-and-distant-galaxies-but-their-exact-o/ Cosmic rays are ultra-fast particles that constantly hit Earth from space. Scientists think the most powerful ones are launched by exploding stars, black holes, and distant galaxies, but their exact origins remain mysterious because magnetic fields scramble their paths #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration
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https://www.ufofeed.com/250059/cassini-spacecraft-image-of-the-saturn-moon-phoebe-as-it-flew-past-it-in-2004-just-before-entering-saturns-orbit-nasa-cassini/ Cassini spacecraft image of the Saturn moon Phoebe as it flew past it in 2004 just before entering Saturn’s orbit (NASA, Cassini) #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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https://www.ufofeed.com/250059/cassini-spacecraft-image-of-the-saturn-moon-phoebe-as-it-flew-past-it-in-2004-just-before-entering-saturns-orbit-nasa-cassini/ Cassini spacecraft image of the Saturn moon Phoebe as it flew past it in 2004 just before entering Saturn’s orbit (NASA, Cassini) #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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https://www.bytesde.com/1903959/ Herabfallender Weltraumschrott stellt ein zunehmendes Risiko dar, da Raumfahrzeuge stärker und hitzebeständiger werden #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpaceTechnology #Weltraum #Weltraumtechnik #Weltraumtechnologie #Weltraumtechnologien
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https://www.ufofeed.com/250031/tonights-image-of-the-beautiful-galaxy-known-as-messier-90/ Tonight’s Image Of The Beautiful Galaxy Known As Messier 90. #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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https://www.ufofeed.com/250031/tonights-image-of-the-beautiful-galaxy-known-as-messier-90/ Tonight’s Image Of The Beautiful Galaxy Known As Messier 90. #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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https://www.bytesde.com/1903810/ Ein neu entdeckter Asteroid, 2026 JH2, wird die Erde in etwa 90.000 km Entfernung sicher passieren – etwa einem Viertel der Erde-Mond-Entfernung. Der busgroße Weltraumfelsen stellt keine Bedrohung dar, bietet Astronomen jedoch die seltene Chance, einen nahen Vorbeiflug zu untersuchen #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpaceTechnology #Weltraum #Weltraumtechnik #Weltraumtechnologie #Weltraumtechnologien
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https://www.ufofeed.com/249979/wow-comet-next-to-the-great-orion-nebula/ Wow! Comet next to the great Orion nebula #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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https://www.ufofeed.com/249979/wow-comet-next-to-the-great-orion-nebula/ Wow! Comet next to the great Orion nebula #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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30-mile-high clouds of acid on Venus are made by the largest ‘hydraulic jump’ in the solar system https://www.byteseu.com/2017602/ #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpaceTechnology
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https://www.ufofeed.com/249919/largest-planet-and-largest-moon-in-the-solar-system/ Largest planet and largest moon in the Solar System #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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https://www.ufofeed.com/249919/largest-planet-and-largest-moon-in-the-solar-system/ Largest planet and largest moon in the Solar System #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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https://www.bytesde.com/1903613/ NASA skizziert vorläufige Artemis-III-Missionspläne #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpaceTechnology #Weltraum #Weltraumtechnik #Weltraumtechnologie #Weltraumtechnologien
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https://www.ufofeed.com/249899/clouds-stream-off-the-islands-of-the-lesser-antilles/ Clouds Stream off the Islands of the Lesser Antilles #Astrobiology #Astrophysics #Cosmology #PlanetaryScience #Space #SpaceExploration #SpacePorn
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A #Venusian atmospheric hydraulic jump is an abrupt slowing and deepening of a fast-moving atmospheric fluid, which creates a massive 6,000-kilometer-wide wave front in the planet's cloud layer. It forces sulfuric acid vapor upward, condensing it into a distinctly visible, planetary-scale line of cloud.
#PlanetaryScience #AtmosphericScience #Meteorology #sflorg
https://www.sflorg.com/2026/05/ps05102601.html -
A #Venusian atmospheric hydraulic jump is an abrupt slowing and deepening of a fast-moving atmospheric fluid, which creates a massive 6,000-kilometer-wide wave front in the planet's cloud layer. It forces sulfuric acid vapor upward, condensing it into a distinctly visible, planetary-scale line of cloud.
#PlanetaryScience #AtmosphericScience #Meteorology #sflorg
https://www.sflorg.com/2026/05/ps05102601.html -
A #Venusian atmospheric hydraulic jump is an abrupt slowing and deepening of a fast-moving atmospheric fluid, which creates a massive 6,000-kilometer-wide wave front in the planet's cloud layer. It forces sulfuric acid vapor upward, condensing it into a distinctly visible, planetary-scale line of cloud.
#PlanetaryScience #AtmosphericScience #Meteorology #sflorg
https://www.sflorg.com/2026/05/ps05102601.html -
A #Venusian atmospheric hydraulic jump is an abrupt slowing and deepening of a fast-moving atmospheric fluid, which creates a massive 6,000-kilometer-wide wave front in the planet's cloud layer. It forces sulfuric acid vapor upward, condensing it into a distinctly visible, planetary-scale line of cloud.
#PlanetaryScience #AtmosphericScience #Meteorology #sflorg
https://www.sflorg.com/2026/05/ps05102601.html -
A #Venusian atmospheric hydraulic jump is an abrupt slowing and deepening of a fast-moving atmospheric fluid, which creates a massive 6,000-kilometer-wide wave front in the planet's cloud layer. It forces sulfuric acid vapor upward, condensing it into a distinctly visible, planetary-scale line of cloud.
#PlanetaryScience #AtmosphericScience #Meteorology #sflorg
https://www.sflorg.com/2026/05/ps05102601.html -
Saturday #NoeticSpectrum : We have a similar scenario now wrt
#PlanetaryScience that we’ve had with #UAP / #NHI presence.
The mostly science illiterate buffoons of the current administration are unlikely to be capable of rationally weighting where the most immediate threat to national security is ( it’s actually them, but never mind that). #ClimateChange is an active destroyer, while #UAP / #NHI impact mostly our imaginations. I’m using them as comparatives, not suggesting they are linked