#cosmicmysteries — Public Fediverse posts

Triplet of 'ghostly' galaxies hints at what dark matter is and isn't

https://www.quantamagazine.org/triplet-of-ghostly-galaxies-hints-at-what-dark-matter-is-and-isnt-20261014/

Comments: https://news.ycombinator.com/item?id=50131997

#HackerNews #darkmatter #galaxies #astrophysics #cosmicmysteries #spaceexploration #quantamagazine

Young Black Hole with Dense Gas Cocoon Discovered in Early Universe

📰 Original title: Unusual black hole found at universe’s dawn presents dusty mystery to astronomers

🤖 IA: It's clickbait ⚠️
👥 Users: It's clickbait ⚠️

View full AI summary https://en.killbait.com/young-black-hole-with-dense-gas-cocoon-discovered-in-early-universe.html?utm_source=mastodon_social&utm_medium=social&utm_campaign=killbait.mastodon_social

#astronomy #blackholes #cosmicmysteries

Explore closed timelike curves—loops in spacetime that challenge causality. Is time travel theoretically possible, or just a fascinating mathematical idea?
#TimeTravelTheory #ClosedTimelikeCurves #ScienceCuriosity #CosmicMysteries
https://www.scientificworldinfo.com/2026/04/is-time-travel-possible-under-closed-timelike-curves.html

Discover the cosmic chaos when two galaxies’ magnetic fields collide — unraveling mysteries of star formation, cosmic turbulence, and interstellar energy.
#GalacticCollision #MagneticFields #CosmicMysteries #SpaceScience #StarFormation
https://www.scientificworldinfo.com/2026/04/what-happens-when-two-galaxies-magnetic-fields-collide.html

James Webb’s 3 Strange Discoveries That Are Forcing Scientists to Rewrite the Universe #JamesWebb #JWST #SpaceDiscovery #CosmicMysteries #UnexplainedPhenomena #MindBlownScience #AstronomyNews #DeepSpace #BreakingScience #UniverseRevealed #NASA #Astrophysics #HiddenUniverse #WhatScientistsFound https://www.gsnsp.com/james-webbs-3-unexplained-discoveries/

Time Slips Explained: 20 True Time Slip Stories, Scientific & Paranormal Explanations #timemachine #timeslip #truestories #creepybuttrue #TimeSlipStories #weirdhistory #paranormal #CosmicMysteries #mindblown #StrangeButTrue https://www.gsnsp.com/time-slips-explained-20-true-stories-science/

Comet 3I/ATLAS Interstellar: A Cosmic Trojan Horse or a Secret the CIA Won't Share?
https://atlas.whatip.xyz/post.php?slug=comet-3iatlas-interstellar-a-cosmic-trojan-horse-or-a-secret-the-cia-wont-share
Quick take: Unveiling the mysteries of space
#spaceexploration #cosmicmysteries #interstellarcomet

3I/ATLAS expert doubts Elon Musk is the first ‘space entrepreneur’ — suggesting aliens did it before us
https://atlas.whatip.xyz/post.php?slug=3iatlas-expert-doubts-elon-musk-is-the-first-space-entrepreneur-suggesting-aliens-did-it-before-us
"Beyond Elon: Unveiling Alien Entrepreneurs in the Cosmos"
#spaceentrepreneur #cosmicmysteries

Hubble’s New 3I/ATLAS Capture Confirms An Anomaly Hiding In Plain Sight - USA Herald
https://atlas.whatip.xyz/post.php?slug=hubbles-new-3iatlas-capture-confirms-an-anomaly-hiding-in-plain-sight-usa-herald
"Unveiling Cosmic Enigma: Hubble's Latest Capture Reveals Interstellar Mystery!"
#spaceexploration #astronomynews #cosmicmysteries

The Mysterious Interstellar Object Appears to Be Pulsing in a "Heartbeat Pattern" - Futurism
https://atlas.whatip.xyz/post.php?slug=the-mysterious-interstellar-object-appears-to-be-pulsing-in-a-heartbeat-pattern-futurism
Quick take: In a captivating discovery that has left astronomers in awe
#spaceexploration #cosmicmysteries #interstellarwonders

15 Facts About New Space Discoveries In Case We All Need To Move There Someday
https://atlas.whatip.xyz/post.php?slug=15-facts-about-new-space-discoveries-in-case-we-all-need-to-move-there-someday
"Unveiling the Universe: 15 Cosmic Revelations for Our Interstellar Future!"
#spaceexploration #interstellardiscoveries #cosmicmysteries

Why Even Physicists Still Don’t Understand Quantum Theory 100 Years On

https://onlinemarketingscoops.com/2025/11/22/physicists-still-dont-understand-quantum-theory/

NASA Releases New 3I/ATLAS Photos: Alien Spaceship Conspiracy Theory Fueled
https://atlas.whatip.xyz/post.php?slug=nasa-releases-new-3iatlas-photos-alien-spaceship-conspiracy-theory-fueled
Breaking: In a captivating unveiling
#spaceexploration #alienencounters #cosmicmysteries

3I/Atlas Interstellar Object May Have Something Alive 'Driving' It - Is NASA Hiding The Truth?
https://atlas.whatip.xyz/post.php?slug=3iatlas-interstellar-object-may-have-something-alive-driving-it-is-nasa-hiding-the-truth
"Unraveling the Cosmic Enigma: Is There Alien Life Driving 3I/ATLAS? 🌌 #SpaceSecrets"
#spaceexploration #alienlife #cosmicmysteries

3I/ATLAS new image: Did the vanished interstellar tail make a dramatic comeback — longer, brighter and more structured?
https://atlas.whatip.xyz/post.php?slug=3iatlas-new-image-did-the-vanished-interstellar-tail-make-a-dramatic-comeback-longer-brighter-and-more-structured
"3I/ATLAS: The Mysterious Tale of the Vanishing Tail's Spectacular Return!"
#spaceexploration #cometwatch #cosmicmysteries

Interstellar comet 3I/ATLAS's tail is still growing, new image shows - Space
https://atlas.whatip.xyz/post.php?slug=interstellar-comet-3iatlass-tail-is-still-growing-new-image-shows-space
"Unveiling the Mysteries of Interstellar Comet 3I/ATLAS: Explore its Evolving Tail & Intriguing Signals!"
#spaceexploration #interstellarcomet #cosmicmysteries

Scientists Receive Interesting Signal From Mysterious Interstellar Object
https://atlas.whatip.xyz/post.php?slug=scientists-receive-interesting-signal-from-mysterious-interstellar-object
"Unveiling Cosmic Mysteries: Signals from Interstellar Wonders"
#spaceexploration #cosmicmysteries

We may never figure out where interstellar comet 3I/ATLAS came from
https://atlas.whatip.xyz/post.php?slug=we-may-never-figure-out-where-interstellar-comet-3iatlas-came-from
"Unraveling the Cosmic Mystery: The Elusive Origins of Interstellar Comet 3I/ATLAS"
#spaceexploration #interstellarcomet #cosmicmysteries

3I/ATLAS Data 'Hidden' Since October? NASA to Finally Brief Rep. Anna Paulina Luna
https://atlas.whatip.xyz/post.php?slug=3iatlas-data-hidden-since-october-nasa-to-finally-brief-rep-anna-paulina-luna
"Unveiling the Enigmatic: NASA's Exclusive Briefing on 3I/ATLAS"
#spaceexploration #astronomynews #cosmicmysteries

3I/ATLAS: ‘We’re screwed!’ Jewish astrophysicist warns 3I/ATLAS might be a technological civilization more advanced than ours and what humanity must do next
https://atlas.whatip.xyz/post.php?slug=3iatlas-were-screwed-jewish-astrophysicist-warns-3iatlas-might-be-a-technological-civilization-more-advanced-than-ours-and-what-humanity-must-do-next
"Unveiling 3I/ATLAS: Are we ready for contact with a superior civilization? 🌌 #SpaceMysteries"
#spaceexploration #advancedcivilizations #cosmicmysteries

3I/Atlas Reveals Its Fiery Comeback—How You Can Spot the 10-Billion-Year-Old Traveller
https://atlas.whatip.xyz/post.php?slug=3iatlas-reveals-its-fiery-comebackhow-you-can-spot-the-10-billion-year-old-traveller
"Discover the Enigmatic Fireball: 3I/ATLAS Lights Up the Sky! Unveil the 10-Billion-Year-Old Wonder"
#spaceexploration #astralwonders #cosmicmysteries

3I/ATLAS: Trump-fav US lawmaker presses NASA for answers on ‘interstellar visitor’ comet 3I/ATLAS, urges public release of images
https://atlas.whatip.xyz/post.php?slug=3iatlas-trump-fav-us-lawmaker-presses-nasa-for-answers-on-interstellar-visitor-comet-3iatlas-urges-public-release-of-images
"Unveiling the Cosmic Mystery: Join the Quest with Congresswoman Luna to Decode Comet 3I/ATLAS!"
#spaceexploration #interstellarcomet #cosmicmysteries

Alien Comet or Cosmic Trickster? 3I/ATLAS Puzzled Scientists After Mysterious Shift
https://atlas.whatip.xyz/post.php?slug=alien-comet-or-cosmic-trickster-3iatlas-puzzled-scientists-after-mysterious-shift
"Unveiling Cosmic Enigma: 3I/ATLAS - Alien Comet or Trickster? Unraveling the Mystery in Space!"
#spaceexploration #cosmicmysteries #comet3iatlas

Nine Reasons This Scientist Is Suspicious the Object Screaming Past the Sun Is a City-Sized Alien Spacecraft
https://atlas.whatip.xyz/post.php?slug=nine-reasons-this-scientist-is-suspicious-the-object-screaming-past-the-sun-is-a-city-sized-alien-spacecraft
"Unveiling the Cosmic Enigma: Is a City-Sized Alien Craft Roaming Our Solar System?"
#spaceexploration #alienencounters #cosmicmysteries

🌌🕵️‍♂️💥 A century back we had no clue the Universe was blowing up like a balloon. Now we talk Big Bang, inflation, dark matter, and stars that lit the void. But the case is still open. What killed antimatter, what is the dark stuff, what came before it all? The cosmos keeps its secrets close. #CosmicMysteries https://bigthink.com/starts-with-a-bang/5-biggest-mysteries-origin-universe/

Mercury hides “ghost craters” ancient impact scars buried by lava, faintly visible like shadows of the past. What secrets do they reveal about the planet’s fiery history?

Read More : https://t.co/RHzzsKeG78

#SpaceExploration #Mercury #Astronomy #NASA #CosmicMysteries #space #Science

🚀✨ Breaking news: We've replaced #supercomputers with #laptops and now your cat can simulate the Universe while napping on the keyboard. Who knew the answer to cosmic mysteries was less "Effort.jl" and more "turn it off and on again"? 💻😂
https://www.sciencedaily.com/releases/2025/09/250918225001.htm #cosmicmysteries #catnapping #techhumor #HackerNews #ngated

Discover how the James Webb Space Telescope (JWST) is unveiling the hidden map of dark matter in the early universe using gravitational lensing, cosmic structures and infrared imaging.
#JamesWebbSpaceTelescope #JWST #SpaceScience #DarkMatter #CosmicMysteries
https://www.scientificworldinfo.com/2025/09/how-is-jwst-mapping-dark-matter-in-early-universe.html

🚀 Oh, you didn't wake up today yearning to unravel the cosmic mysteries of spherical helixes? 😱 Shocker! But fear not, because one brave soul did—and they spewed a 3D #spaghetti #monster of a visualization 😆🔍.
https://visualrambling.space/moving-objects-in-3d/ #cosmicmysteries #sphericalhelixes #3Dvisualization #creativity #HackerNews #ngated

Black hole merger challenges our understanding of black hole formation

https://gizmodo.com/astronomers-detect-a-black-hole-merger-thats-so-massive-it-shouldnt-exist-2000628197

#HackerNews #blackhole #merger #astrophysics #spacetime #science #news #cosmicmysteries

Turns out, making stars isn’t just about having gas… it’s about where that gas hides. Galaxies, you sneaky things! 🌠 #Astronomy #CosmicMysteries https://theconversation.com/for-making-stars-its-not-just-how-much-gas-a-galaxy-has-that-matters-its-where-its-hiding-257011

Is Planet Nine Alone in the Outer System?

https://www.centauri-dreams.org/2025/05/06/is-planet-nine-alone-in-the-outer-system/

#HackerNews #PlanetNine #OuterSystem #Astronomy #SpaceExploration #CosmicMysteries

🚀 Recent observations of white dwarf supernovae are shedding light on dark energy and cosmic mysteries. These stellar explosions, known as Type Ia supernovae, have been pivotal in understanding the universe's accelerated expansion. New insights into their diversity and mechanisms could refine our knowledge of dark energy and the cosmos. 🌌🔭

@goodnews

#GoodNews #Astronomy #DarkEnergy #Supernova #CosmicMysteries
https://thedebrief.org/white-dwarf-supernovae-may-hold-the-key-to-dark-energy-and-unresolved-cosmic-mysteries/

What hidden mysteries lie within the captivating world of nebulae? Discover their secrets and the crucial role they play in our universe. Are you ready to unlock the cosmic wonders that await? Link: YouTube #NebulaeSecrets #CosmicMysteries #ExploreTheUniverse #Astronomy

What secrets does the cosmic background radiation hold about our universe's origins and its future? Uncover the mysteries hidden in the invisible universe and the role AI plays in revealing them. Link: YouTube #CosmicMysteries #BigBang #Astrophysics #AI #UniverseSecrets

Celebrate
#Solstice
early & wish Matthew Happy Birthday as he reads from his two
#cosmicmysteries
for all ages! Our Lady of the Prairie Retreat, Thurs. 12/19, 4-5:30 pm PT.
Register for $20 bit.ly/4hYd4SP
Order books by 12/17, ship 12/18, 20% off both bit.ly/3ZDpNC5

Dark matter is an amazing field. Here is an interesting article about it:

https://www.sciencenews.org/article/tracy-slatyer-dark-matter-universe

#DarkMatter #Astrophysics #CosmicMysteries

We need to consider alternatives to dark matter that better explain cosmological observations
#Science #Space #DarkMatter #DarkEnergy #TimeDilation #Cosmology #Astrophysics #SpaceResearch #Universe #Physics #Astronomy #Galaxies #Expansion #CosmicMysteries
https://the-14.com/we-need-to-consider-alternatives-to-dark-matter-that-better-explain-cosmological-observations/

🌌 Unraveling the Mysteries of the Early Universe! 🔭 NASA's Roman Space Telescope embarks on a quest to hunt for Primordial Black Holes from the Dawn of Time. 🌌🕳️ #PrimordialBlackHoles #NASARoman #CosmicMysteries #EarlyUniverse #SpaceTelescop

https://scitechdaily.com/from-the-dawn-of-time-hunting-for-primordial-black-holes-with-nasas-roman-space-telescope/