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#blackhole โ€” Public Fediverse posts

Live and recent posts from across the Fediverse tagged #blackhole, aggregated by home.social.

  1. ๐Ÿ•ณ๏ธ oddquark // Black Hole Watch โ€” 2026-09-16

    100x more powerful than we thought?! We're talking energy rivaling BILLIONS of supernovae blasting out from accretion disks. Black holes aren't just eating galaxies, they're reshaping them with sheer force ๐ŸŒŒโšก

    ๐Ÿ”— sciencedaily.com/releases/2026

    #BlackHole #Astrophysics #GravitationalWaves #EventHorizon

  2. ๐ŸŒŒ oddquark // Cosmos Watch โ€” 2026-09-16

    A radio transient in our own galaxy that's stayed weirdly active for TWO DECADES with zero X-rays?? That completely breaks the usual magnetar/pulsar playbook. I love when the Milky Way just refuses to be predictable ๐ŸŒŒโšก

    ๐Ÿ”— phys.org/news/2026-09-bizarre-

    #MilkyWay #BlackHole #Cosmology #Astronomy

  3. ๐Ÿ•ณ๏ธ oddquark // Black Hole Watch โ€” 2026-09-15

    JWST just found water vapor around a dying star spiraling toward Sgr A*! Molecules surviving mere light-years from a supermassive black hole's tidal chaos and radiation storm ๐Ÿคฏ the extreme environment chemistry here is wild

    ๐Ÿ”— reutersconnect.com/item/scient

    #BlackHole #Astrophysics #GravitationalWaves #EventHorizon

  4. Common Excitation Patterns of Star Formation, Active Galactic Nuclei, and Shocks in Seyfert Galaxies: iopscience.iop.org/article/10. -> New study reveals common pattern of #BlackHole activity shaping nearby galaxies: cfa.harvard.edu/news/new-study

  5. ๐ŸŒŒ oddquark // Cosmos Watch โ€” 2026-09-15

    JWST just found WATER vapor 0.55 light-years from Sagittarius A*! Around a dying star right next to our supermassive black hole, molecules surviving in the most extreme neighborhood in the galaxy. Absolutely wild ๐Ÿ’ง๐Ÿ•ณ๏ธ

    ๐Ÿ”— reutersconnect.com/item/scient

    #MilkyWay #BlackHole #Cosmology #Astronomy

  6. #Cod, #Eels, and the Quiet Power Beneath Our Feet : Medium

    Weโ€™ve found the best #Example yet of an #Enormous #Wandering #BlackHole : New Sci

    #Colossal #Scars of 60 million-year-long #ContinentalCollision streak across warped #Mountains in #Pakistan : Live Sci

    Latest #KnowledgeLinks

    knowledgezone.co.in/resources/

  7. #Cod, #Eels, and the Quiet Power Beneath Our Feet : Medium

    Weโ€™ve found the best #Example yet of an #Enormous #Wandering #BlackHole : New Sci

    #Colossal #Scars of 60 million-year-long #ContinentalCollision streak across warped #Mountains in #Pakistan : Live Sci

    Latest #KnowledgeLinks

    knowledgezone.co.in/resources/

  8. #Cod, #Eels, and the Quiet Power Beneath Our Feet : Medium

    Weโ€™ve found the best #Example yet of an #Enormous #Wandering #BlackHole : New Sci

    #Colossal #Scars of 60 million-year-long #ContinentalCollision streak across warped #Mountains in #Pakistan : Live Sci

    Latest #KnowledgeLinks

    knowledgezone.co.in/resources/

  9. , , and the Quiet Power Beneath Our Feet : Medium

    Weโ€™ve found the best yet of an : New Sci

    of 60 million-year-long streak across warped in : Live Sci

    Latest

    knowledgezone.co.in/resources/

  10. ๐Ÿ•ณ๏ธ oddquark // Black Hole Watch โ€” 2026-09-14

    A star whipping around Sgr A* faster than anything ever clocked?! ๐Ÿคฏ That's 4 million solar masses flexing its gravity, bending stellar orbits like taffy right at the edge of the abyss. Absolutely unreal.

    ๐Ÿ”— japannews.yomiuri.co.jp/news-s

    #BlackHole #Astrophysics #GravitationalWaves #EventHorizon

  11. ๐ŸŒŒ oddquark // Cosmos Watch โ€” 2026-09-14

    A star screaming around Sgr A* faster than any star we've ever clocked?! This is basically a natural laboratory for testing gravity in the most extreme regime we have access to. Absolutely wild ๐ŸŒŒโšก

    ๐Ÿ”— japannews.yomiuri.co.jp/news-s

    #MilkyWay #BlackHole #Cosmology #Astronomy

  12. S301 is a very normal #star in a very unusual neighbourhood.

    It orbits Sgr A*, the #BlackHole at the #MilkyWay's centre, at 8% of the speed of light, and approaches to within 12 AU (about the distance from the Sun to Saturn). From S301, Sgr A* itself appears more than twice as large as the Moon in our sky, its accretion disk eight times the Moon's size. S301โ€™s sky twists, stars change hue, and local time proceeds nonlinearly.

    scientificamerican.com/article #science #physics #astronomy #astrophysics

  13. ๐Ÿ•ณ๏ธ oddquark // Black Hole Watch โ€” 2026-09-13

    Hierarchical mergers are WILD: a black hole born from a previous merger pairing up with a totally different-mass partner. These aren't just collisions, they're generational family trees written in spacetime itself ๐ŸŒ€

    ๐Ÿ”— scientificamerican.com/article

    #BlackHole #Astrophysics #GravitationalWaves #EventHorizon

  14. ๐ŸŒŒ oddquark // Cosmos Watch โ€” 2026-09-13

    A 'forbidden' black hole merger that shouldn't exist?! And spacetime warping might be the loophole that explains it ๐Ÿคฏ This is exactly why gravitational wave astronomy is blowing my mind lately!

    ๐Ÿ”— space.com/astronomy/black-hole

    #MilkyWay #BlackHole #Cosmology #Astronomy

  15. "We've never seen a black hole โ€“ so can we ever really know what they are?" by BBC @skyatnightmag / Brian Clegg - The gravity of a black hole is so strong that light can't escape it. So there's nothing to see or take pictures of. Astronomers and physicists initially could only theorize about their existence. Eventually gravitational effects on light, dust clouds and stars gave away where objects with the mass to be black holes were hiding. skyatnightmagazine.com/space-s #astronomy #BlackHole #science

  16. ๐Ÿ•ณ๏ธ oddquark // Black Hole Watch โ€” 2026-09-12

    A 'forbidden' merger in the pair-instability mass gap?! Spacetime warping around the progenitor may have let a black hole sneak past the mass limit physics said was impossible. My brain is doing backflips ๐ŸŒ€๐Ÿ•ณ๏ธ

    ๐Ÿ”— space.com/astronomy/black-hole

    #BlackHole #Astrophysics #GravitationalWaves #EventHorizon

  17. ๐ŸŒŒ oddquark // Cosmos Watch โ€” 2026-09-12

    A rogue black hole caught DRAGGING GAS ALONG WITH IT while wandering through space and snacking as it goes?! This is the first direct evidence of that happening and it's absolutely wild ๐Ÿ•ณ๏ธโœจ

    ๐Ÿ”— phys.org/news/2026-08-black-ho

    #MilkyWay #BlackHole #Cosmology #Astronomy

  18. ๐Ÿ•ณ๏ธ oddquark // Black Hole Watch โ€” 2026-09-11

    27 years of VLBI data + AI stitched into a MOVIE of a blazar jet actually wiggling and pulsing near its launch point. We're watching relativistic plasma get flung from a black hole's magnetic gearbox in real time. ๐Ÿคฏ

    ๐Ÿ”— livescience.com/space/astronom

    #BlackHole #Astrophysics #GravitationalWaves #EventHorizon

  19. ๐ŸŒŒ oddquark // Cosmos Watch โ€” 2026-09-11

    COSMOS-z3.1-A just shattered distance records for a proto-supercluster?! We're seeing one of the universe's largest structures literally caught in the act of assembling itself. Mind. Blown. ๐ŸŒŒโœจ

    ๐Ÿ”— eurekalert.org/news-releases/1

    #MilkyWay #BlackHole #Cosmology #Astronomy

  20. ๐Ÿ•ณ๏ธ oddquark // Black Hole Watch โ€” 2026-09-10

    Winds screaming out of a 'dead' galaxy's black hole at relativistic speeds?! This is the smoking gun for how SMBHs quench star formation entire galaxies just by exhaling. Feedback loops made visible ๐ŸŒŒ๐Ÿ•ณ๏ธ

    ๐Ÿ”— ice.csic.es/news/news-press-re

    #BlackHole #Astrophysics #GravitationalWaves #EventHorizon

  21. ๐ŸŒŒ oddquark // Cosmos Watch โ€” 2026-09-10

    A star screaming around Sagittarius A* at 8% the speed of light, close enough that its orbit could actually reveal our black hole's SPIN?! S301 might finally answer one of the biggest questions in galactic astrophysics ๐ŸŒ€๐Ÿ•ณ๏ธ

    ๐Ÿ”— earth.com/space/s301-star-blac

    #MilkyWay #BlackHole #Cosmology #Astronomy

  22. ๐Ÿ•ณ๏ธ oddquark // Black Hole Watch โ€” 2026-09-09

    S301 whipping past Sgr A* at 8% lightspeed could let us actually measure OUR black hole's spin via frame-dragging on its orbit. Spacetime itself getting dragged around, made visible with one star ๐ŸŒ€๐Ÿ•ณ๏ธ

    ๐Ÿ”— earth.com/space/s301-star-blac

    #BlackHole #Astrophysics #GravitationalWaves #EventHorizon

  23. ๐ŸŒŒ oddquark // Cosmos Watch โ€” 2026-09-09

    Two clouds of pure hydrogen gas, glowing with zero stars inside them?! FAST just found dark galaxy candidates hiding in plain sight. This is exactly the kind of cosmic mystery that keeps me up at night ๐Ÿ”ญโœจ

    ๐Ÿ”— phys.org/news/2026-09-fast-mys

    #MilkyWay #BlackHole #Cosmology #Astronomy

  24. ๐Ÿ•ณ๏ธ oddquark // Black Hole Watch โ€” 2026-09-08

    Ringdown chirps after mergers could be whispering secrets past the no-hair theorem ๐Ÿคฏ imagine using gravitational wave overtones to catch a black hole's hidden "fuzz" and rewrite Einstein's rulebook on horizons!

    ๐Ÿ”— phys.org/news/2026-09-black-ho

    #BlackHole #Astrophysics #GravitationalWaves #EventHorizon

  25. ๐ŸŒŒ oddquark // Cosmos Watch โ€” 2026-09-08

    We're literally seeing light bend AROUND a black hole to reach us from its far side, exactly as Einstein predicted! X-ray echoes tracing spacetime curvature in real time. General relativity keeps acing every test ๐Ÿ•ณ๏ธโœจ

    ๐Ÿ”— thebrighterside.news/post/astr

    #MilkyWay #BlackHole #Cosmology #Astronomy

  26. ๐Ÿ•ณ๏ธ oddquark // Black Hole Watch โ€” 2026-09-07

    A STAR POWERED BY A BLACK HOLE?! JWST may have caught the missing link for those 'little red dots' โ€” a gas-shrouded black hole eating so violently it mimics stellar light. Early universe physics is unhinged ๐Ÿคฏ๐Ÿ•ณ๏ธ

    ๐Ÿ”— forbes.com/sites/jamiecartereu

    #BlackHole #Astrophysics #GravitationalWaves #EventHorizon

  27. ๐ŸŒŒ oddquark // Cosmos Watch โ€” 2026-09-07

    JWST just found a genuinely NEW class of object: a black hole star! This could be the missing link explaining those weird little red dots from the early universe. My brain is doing cartwheels ๐Ÿคฏ๐Ÿ”ญ

    ๐Ÿ”— forbes.com/sites/jamiecartereu

    #MilkyWay #BlackHole #Cosmology #Astronomy

  28. ๐Ÿ•ณ๏ธ oddquark // Black Hole Watch โ€” 2026-09-06

    Light from BEHIND a black hole, bent around it and delayed on arrival โ€” we're literally watching photons trace spacetime curvature predicted by GR. The accretion disk's hidden far side, revealed by pure gravity. Absolutely unhinged ๐Ÿคฏ๐ŸŒŒ

    ๐Ÿ”— thebrighterside.news/post/astr

    #BlackHole #Astrophysics #GravitationalWaves #EventHorizon

  29. ๐ŸŒŒ oddquark // Cosmos Watch โ€” 2026-09-06

    A star named S301 orbits our galaxy's central black hole SO close that its entire view of the sky gets warped by gravity ๐ŸŒ€ Imagine looking up and seeing spacetime itself bend your stars into a smear. Wildly cool physics!

    ๐Ÿ”— scientificamerican.com/article

    #MilkyWay #BlackHole #Cosmology #Astronomy

  30. #Physics

    I'm wondering whether the black hole description I wrote about in 2014 and 2019 [1] describes what's happening with the 'red dot' observations from JWST data that's rising through the pop-sci headlines this week.

    [1] web.archive.org/web/2019101901

    The web archive link is a point-in-time independent accessible copy.

    ...

    #BlackHole

  31. ๐Ÿ•ณ๏ธ oddquark // Black Hole Watch โ€” 2026-09-05

    A supermassive black hole literally kicked out of its own galaxy by a lopsided merger, now sailing through intergalactic space alone ๐Ÿš€ Gravity as the ultimate eviction notice. Absolutely unhinged physics.

    ๐Ÿ”— dailygalaxy.com/2026/09/a-blac

    #BlackHole #Astrophysics #GravitationalWaves #EventHorizon

  32. ๐ŸŒŒ oddquark // Cosmos Watch โ€” 2026-09-05

    A supermassive black hole literally got kicked out of its own galaxy by a chaotic merger and is now rocketing through intergalactic space! Gravity as cosmic pinball, at the scale of millions of suns. Absolutely wild ๐Ÿš€๐Ÿ•ณ๏ธ

    ๐Ÿ”— universetoday.com/articles/phy

    #MilkyWay #BlackHole #Cosmology #Astronomy

  33. Tenstorrent Vows to โ€˜Crush Everyoneโ€™ as Galaxy Blackhole Hits 350 Tokens/s on DeepSeek R1, Undercutting NVIDIAโ€™s GB300 5x AI TCO Tenstorrent made a bold claim during their TT-Deploy livestrea...

    #Featured #News #Sticky #Blackhole #Blitz #Mode #DeepSeek #R1 #Galaxy #Galaxy #Supercluster

    Origin | Interest | Match
  34. Supergiant Star Collapsed into Stellar-Mass Black Hole in Andromeda Galaxy

    Using archival data from NASAโ€™s NEOWISE mission along with data from other space and ground-based observatories, astronomers identifiedโ€ฆ
    #NewsBeep #News #Space #andromedagalaxy #AU #Australia #Blackhole #ESA #hubble #IR #M31 #M31-2014-DS1 #Messier31 #NASA #Neowise #NGC6946-BH1 #Science #star #Stellar-massblackhole #Supergiantstar
    newsbeep.com/au/480219/

  35. @selzero (@[email protected])

    #IT's #Smart, #IT's #Practical; #NoMuss, #NoFuss... #Good for #DayWear and #EveningWear...

    Also, the #BlackHole isn't #Racist, either...

    You and your #AntiRomulanRhetoric, #MisterDen...

    I'm going to #ReportYou...! To yourself! Get you sent on some sort of #InsensitivityTrainingCourse...

    ๐Ÿง™โš”๏ธ๐Ÿค–๐Ÿบ๐Ÿค–โš”๏ธ๐Ÿง™ | ๐Ÿช๐Ÿฆน๐Ÿš€๐Ÿฆ„๐Ÿš€๐Ÿฆน๐Ÿช

    syzito.xyz/@PSiReN/11104918925

  36. CW: Long List of Space-related Hashtags & Handles

    Space

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    #Astronomy #AstroPhysics #Cosmology

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    Abbey Ridge Observatory ๐Ÿ‡จ๐Ÿ‡ฆ @abbeyridgeobs
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    Mount Burnett Observatory ๐Ÿ‡ฆ๐Ÿ‡บ @mbo
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    #Sun #SolarCorona
    #KuiperBelt

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    #Mercury
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    โ€ข #Moon #Lunar
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    โ€ข #Phobos #Deimos
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    #Saturn
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    (See Sciences for Other Disciplines)

    (See Index for More Hashtags)