#chicxulub — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #chicxulub, aggregated by home.social.
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☄️ NEW: About 66 mil. years ago a #space #rock struck near #Mexico’s #Yucatán Peninsula, leaving a thin global clay layer as its only trace.
High-precision #nickel #isotope measurements identify the impactor as a #CO #chondrite, an unusually rare carbonaceous #meteorite. Its low #sulfur content suggests airborne fine debris, not sulfur, may have caused the #extinction.
👉 https://scitechdaily.com/the-asteroid-that-killed-the-dinosaurs-was-stranger-than-we-thought/
#dinosaurs #asteroid #chicxulub #paleontology #geology #science #fossils #cretaceous #solarsystem #research
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☄️ NEW: About 66 mil. years ago a #space #rock struck near #Mexico’s #Yucatán Peninsula, leaving a thin global clay layer as its only trace.
High-precision #nickel #isotope measurements identify the impactor as a #CO #chondrite, an unusually rare carbonaceous #meteorite. Its low #sulfur content suggests airborne fine debris, not sulfur, may have caused the #extinction.
👉 https://scitechdaily.com/the-asteroid-that-killed-the-dinosaurs-was-stranger-than-we-thought/
#dinosaurs #asteroid #chicxulub #paleontology #geology #science #fossils #cretaceous #solarsystem #research
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☄️ NEW: About 66 mil. years ago a #space #rock struck near #Mexico’s #Yucatán Peninsula, leaving a thin global clay layer as its only trace.
High-precision #nickel #isotope measurements identify the impactor as a #CO #chondrite, an unusually rare carbonaceous #meteorite. Its low #sulfur content suggests airborne fine debris, not sulfur, may have caused the #extinction.
👉 https://scitechdaily.com/the-asteroid-that-killed-the-dinosaurs-was-stranger-than-we-thought/
#dinosaurs #asteroid #chicxulub #paleontology #geology #science #fossils #cretaceous #solarsystem #research
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☄️ NEW: About 66 mil. years ago a #space #rock struck near #Mexico’s #Yucatán Peninsula, leaving a thin global clay layer as its only trace.
High-precision #nickel #isotope measurements identify the impactor as a #CO #chondrite, an unusually rare carbonaceous #meteorite. Its low #sulfur content suggests airborne fine debris, not sulfur, may have caused the #extinction.
👉 https://scitechdaily.com/the-asteroid-that-killed-the-dinosaurs-was-stranger-than-we-thought/
#dinosaurs #asteroid #chicxulub #paleontology #geology #science #fossils #cretaceous #solarsystem #research
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☄️ NEW: About 66 mil. years ago a #space #rock struck near #Mexico’s #Yucatán Peninsula, leaving a thin global clay layer as its only trace.
High-precision #nickel #isotope measurements identify the impactor as a #CO #chondrite, an unusually rare carbonaceous #meteorite. Its low #sulfur content suggests airborne fine debris, not sulfur, may have caused the #extinction.
👉 https://scitechdaily.com/the-asteroid-that-killed-the-dinosaurs-was-stranger-than-we-thought/
#dinosaurs #asteroid #chicxulub #paleontology #geology #science #fossils #cretaceous #solarsystem #research
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Heat-trapping #asteroid dust may have incinerated the #dinosaurs within hours
Global radiation pulse may have ignited vegetation and killed exposed animals
When the asteroid hit, it vaporized, creating the 200km-wide #Chicxulub crater underneath the Gulf of Mexico. Some of the vapor cooled in the atmosphere and condensed into droplets of molten rock that rained down with the force of a bullet, generating a lot of heat. The rest became fine dust.
https://www.sciencenews.org/article/asteroid-dust-incinerated-dinosaurs
https://archive.ph/R4kKw -
Heat-trapping #asteroid dust may have incinerated the #dinosaurs within hours
Global radiation pulse may have ignited vegetation and killed exposed animals
When the asteroid hit, it vaporized, creating the 200km-wide #Chicxulub crater underneath the Gulf of Mexico. Some of the vapor cooled in the atmosphere and condensed into droplets of molten rock that rained down with the force of a bullet, generating a lot of heat. The rest became fine dust.
https://www.sciencenews.org/article/asteroid-dust-incinerated-dinosaurs
https://archive.ph/R4kKw -
Heat-trapping #asteroid dust may have incinerated the #dinosaurs within hours
Global radiation pulse may have ignited vegetation and killed exposed animals
When the asteroid hit, it vaporized, creating the 200km-wide #Chicxulub crater underneath the Gulf of Mexico. Some of the vapor cooled in the atmosphere and condensed into droplets of molten rock that rained down with the force of a bullet, generating a lot of heat. The rest became fine dust.
https://www.sciencenews.org/article/asteroid-dust-incinerated-dinosaurs
https://archive.ph/R4kKw -
Heat-trapping #asteroid dust may have incinerated the #dinosaurs within hours
Global radiation pulse may have ignited vegetation and killed exposed animals
When the asteroid hit, it vaporized, creating the 200km-wide #Chicxulub crater underneath the Gulf of Mexico. Some of the vapor cooled in the atmosphere and condensed into droplets of molten rock that rained down with the force of a bullet, generating a lot of heat. The rest became fine dust.
https://www.sciencenews.org/article/asteroid-dust-incinerated-dinosaurs
https://archive.ph/R4kKw -
Heat-trapping #asteroid dust may have incinerated the #dinosaurs within hours
Global radiation pulse may have ignited vegetation and killed exposed animals
When the asteroid hit, it vaporized, creating the 200km-wide #Chicxulub crater underneath the Gulf of Mexico. Some of the vapor cooled in the atmosphere and condensed into droplets of molten rock that rained down with the force of a bullet, generating a lot of heat. The rest became fine dust.
https://www.sciencenews.org/article/asteroid-dust-incinerated-dinosaurs
https://archive.ph/R4kKw -
The #Chicxulub #Impact was a #Catastrophic #Asteroid collision that struck Earth 66 million years ago, ending the Mesozoic era and wiping out three-quarters of all plant and animal species, including the non-avian dinosaurs.
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The #Chicxulub #Impact was a #Catastrophic #Asteroid collision that struck Earth 66 million years ago, ending the Mesozoic era and wiping out three-quarters of all plant and animal species, including the non-avian dinosaurs.
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The #Chicxulub #Impact was a #Catastrophic #Asteroid collision that struck Earth 66 million years ago, ending the Mesozoic era and wiping out three-quarters of all plant and animal species, including the non-avian dinosaurs.
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The #Chicxulub #Impact was a #Catastrophic #Asteroid collision that struck Earth 66 million years ago, ending the Mesozoic era and wiping out three-quarters of all plant and animal species, including the non-avian dinosaurs.
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The #Chicxulub #Impact was a #Catastrophic #Asteroid collision that struck Earth 66 million years ago, ending the Mesozoic era and wiping out three-quarters of all plant and animal species, including the non-avian dinosaurs.
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Study: #Dinosaurs were charbroiled after #Chicxulub impact
According to a new paper published in the Journal of Geophysical Research: Biogeosciences, the impact would have produced an immense cloud of dust that superheated the upper atmosphere, charbroiling living organisms unable to take shelter and igniting widespread wildfires.
“We’re in the realm where we might be essentially killing off everything within that first hour or two.”
https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/ -
Study: #Dinosaurs were charbroiled after #Chicxulub impact
According to a new paper published in the Journal of Geophysical Research: Biogeosciences, the impact would have produced an immense cloud of dust that superheated the upper atmosphere, charbroiling living organisms unable to take shelter and igniting widespread wildfires.
“We’re in the realm where we might be essentially killing off everything within that first hour or two.”
https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/ -
Study: #Dinosaurs were charbroiled after #Chicxulub impact
According to a new paper published in the Journal of Geophysical Research: Biogeosciences, the impact would have produced an immense cloud of dust that superheated the upper atmosphere, charbroiling living organisms unable to take shelter and igniting widespread wildfires.
“We’re in the realm where we might be essentially killing off everything within that first hour or two.”
https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/ -
Study: #Dinosaurs were charbroiled after #Chicxulub impact
According to a new paper published in the Journal of Geophysical Research: Biogeosciences, the impact would have produced an immense cloud of dust that superheated the upper atmosphere, charbroiling living organisms unable to take shelter and igniting widespread wildfires.
“We’re in the realm where we might be essentially killing off everything within that first hour or two.”
https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/ -
Study: #Dinosaurs were charbroiled after #Chicxulub impact
According to a new paper published in the Journal of Geophysical Research: Biogeosciences, the impact would have produced an immense cloud of dust that superheated the upper atmosphere, charbroiling living organisms unable to take shelter and igniting widespread wildfires.
“We’re in the realm where we might be essentially killing off everything within that first hour or two.”
https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/ -
https://www.europesays.com/at/307956/ Asteroideneinschlag vor 66 Millionen Jahren: Eine globale Feinstaubglocke machte die Katastrophe erst vollständig #Aerosol #AI #ARTIFICIALINTELLIGENCE #Asteroid #AT #atmosphäre #Austria #Chicxulub #Feinstaub #Gesundheit #KI #Kreidezeit #KünstlicheIntelligenz #Österreich #PurdueUniversity #Science #Science&Technology #Sphärulen #Staubwolke #Strahlungswirkung #Technik #Technology #ThermischeIsolation #Waldbrände #Wissenschaft #Wissenschaft&Technik
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The Missing Variable: How Chicxulub Dust Charbroiled the Dinosaurs After All
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The Missing Variable: How Chicxulub Dust Charbroiled the Dinosaurs After All
Like and share if you enjoyed this.
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The Missing Variable: How Chicxulub Dust Charbroiled the Dinosaurs After All
Like and share if you enjoyed this.
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The Missing Variable: How Chicxulub Dust Charbroiled the Dinosaurs After All
Like and share if you enjoyed this.
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The Missing Variable: How Chicxulub Dust Charbroiled the Dinosaurs After All
Like and share if you enjoyed this.
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L’impact de Chicxulub
🔸 Il y a environ 66 millions d'années, un impact d'astéroïde a anéanti les trois quarts de toutes les espèces végétales et animales sur Terre, détruisant notamment les dinosaures.
https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/
#science #paléontologie #astéroïde #impact #vue #arstechnica #Chicxulub #Mexique #pollution #poussière #extinction #Terre #géologie #dinosaures #animaux #végétation #ère -
L’impact de Chicxulub
🔸 Il y a environ 66 millions d'années, un impact d'astéroïde a anéanti les trois quarts de toutes les espèces végétales et animales sur Terre, détruisant notamment les dinosaures.
https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/
#science #paléontologie #astéroïde #impact #vue #arstechnica #Chicxulub #Mexique #pollution #poussière #extinction #Terre #géologie #dinosaures #animaux #végétation #ère -
L’impact de Chicxulub
🔸 Il y a environ 66 millions d'années, un impact d'astéroïde a anéanti les trois quarts de toutes les espèces végétales et animales sur Terre, détruisant notamment les dinosaures.
https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/
#science #paléontologie #astéroïde #impact #vue #arstechnica #Chicxulub #Mexique #pollution #poussière #extinction #Terre #géologie #dinosaures #animaux #végétation #ère -
💁🏻♀️ TIL: ☄️🔥 A recent study from #Purdue suggests fine dust from the #Chicxulub impact trapped heat in the upper #atmosphere, effectively charbroiling exposed organisms within hours.
Post-impact dust would have delivered 17 times the lethal #radiation dose for #humans, igniting #grass and #lichen across the #planet.
👉 https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/
#dinosaurs #asteroid #massextinction #cretaceous #science #paleontology #earthscience #wildfires #astronomy
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💁🏻♀️ TIL: ☄️🔥 A recent study from #Purdue suggests fine dust from the #Chicxulub impact trapped heat in the upper #atmosphere, effectively charbroiling exposed organisms within hours.
Post-impact dust would have delivered 17 times the lethal #radiation dose for #humans, igniting #grass and #lichen across the #planet.
👉 https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/
#dinosaurs #asteroid #massextinction #cretaceous #science #paleontology #earthscience #wildfires #astronomy
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💁🏻♀️ TIL: ☄️🔥 A recent study from #Purdue suggests fine dust from the #Chicxulub impact trapped heat in the upper #atmosphere, effectively charbroiling exposed organisms within hours.
Post-impact dust would have delivered 17 times the lethal #radiation dose for #humans, igniting #grass and #lichen across the #planet.
👉 https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/
#dinosaurs #asteroid #massextinction #cretaceous #science #paleontology #earthscience #wildfires #astronomy
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💁🏻♀️ TIL: ☄️🔥 A recent study from #Purdue suggests fine dust from the #Chicxulub impact trapped heat in the upper #atmosphere, effectively charbroiling exposed organisms within hours.
Post-impact dust would have delivered 17 times the lethal #radiation dose for #humans, igniting #grass and #lichen across the #planet.
👉 https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/
#dinosaurs #asteroid #massextinction #cretaceous #science #paleontology #earthscience #wildfires #astronomy
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💁🏻♀️ TIL: ☄️🔥 A recent study from #Purdue suggests fine dust from the #Chicxulub impact trapped heat in the upper #atmosphere, effectively charbroiling exposed organisms within hours.
Post-impact dust would have delivered 17 times the lethal #radiation dose for #humans, igniting #grass and #lichen across the #planet.
👉 https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/
#dinosaurs #asteroid #massextinction #cretaceous #science #paleontology #earthscience #wildfires #astronomy
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Heat and Wildfires During the K-Pg Mass Extinction Enhanced by Fine Dust: https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2026JG009837 -> Dinosaurs were charbroiled after #Chicxulub impact: https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/
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Heat and Wildfires During the K-Pg Mass Extinction Enhanced by Fine Dust: https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2026JG009837 -> Dinosaurs were charbroiled after #Chicxulub impact: https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/
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Heat and Wildfires During the K-Pg Mass Extinction Enhanced by Fine Dust: https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2026JG009837 -> Dinosaurs were charbroiled after #Chicxulub impact: https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/
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Heat and Wildfires During the K-Pg Mass Extinction Enhanced by Fine Dust: https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2026JG009837 -> Dinosaurs were charbroiled after #Chicxulub impact: https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/
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Heat and Wildfires During the K-Pg Mass Extinction Enhanced by Fine Dust: https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2026JG009837 -> Dinosaurs were charbroiled after #Chicxulub impact: https://arstechnica.com/science/2026/07/dust-cloud-from-dino-killing-asteroid-charbroiled-the-earth/
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The Asteroid That Killed The Dinosaurs Was Even Stranger Than Scientists Thought https://www.byteseu.com/2226953/ #asteroid #Chicxulub #dinosaurs #Science
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https://www.europesays.com/at/284583/ Typ des finalen Asteroiden identifiziert: Dinosaurier mit besonders „viel Pech“ #AT #Austria #Chicxulub #Dinosaurier #Erdgeschichte #Forschung #Meteorit #Österreich #Science #Science&Technology #Technik #Technology #Wissenschaft #Wissenschaft&Technik
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Every mammal alive today, including you, is a descendant of the small, scared creatures that somehow clawed through those years of darkness. The cataclysm that ended the dinosaurs is, in the most literal sense, the reason you exist.
#dinosaurs #Chicxulub #asteroid #massextinction #lifeonEarth #science
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Every mammal alive today, including you, is a descendant of the small, scared creatures that somehow clawed through those years of darkness. The cataclysm that ended the dinosaurs is, in the most literal sense, the reason you exist.
#dinosaurs #Chicxulub #asteroid #massextinction #lifeonEarth #science
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Every mammal alive today, including you, is a descendant of the small, scared creatures that somehow clawed through those years of darkness. The cataclysm that ended the dinosaurs is, in the most literal sense, the reason you exist.
#dinosaurs #Chicxulub #asteroid #massextinction #lifeonEarth #science
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Every mammal alive today, including you, is a descendant of the small, scared creatures that somehow clawed through those years of darkness. The cataclysm that ended the dinosaurs is, in the most literal sense, the reason you exist.
#dinosaurs #Chicxulub #asteroid #massextinction #lifeonEarth #science
-
Every mammal alive today, including you, is a descendant of the small, scared creatures that somehow clawed through those years of darkness. The cataclysm that ended the dinosaurs is, in the most literal sense, the reason you exist.
#dinosaurs #Chicxulub #asteroid #massextinction #lifeonEarth #science
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Dinosaurussen mogelijk uitgestorven door ‘vreemde’ ruimtesteen
Door nikkelisotopen te analyseren die bewaard zijn gebleven in het 66 miljoen jaar oude puin dat is achtergelaten door de
#asteroïde #asteroïdengordel #chicxulub #COCohondriet #dinosauriërs #isotoop #koolstofchondriet #nikkel #uitsterven #zonnestelsel
https://www.kuuke.nl/dinosaurussen-mogelijk-uitgestorven-door-vreemde-ruimtesteen/ -
The origin of Cretaceous-Palaeogene impactor revealed by nickel isotopes: https://www.science.org/doi/10.1126/sciadv.aef4858 -> Researchers identify class of “oddball” meteorite that killed the dinosaurs: https://science.ubc.ca/news/2026-07/researchers-identify-class-oddball-meteorite-killed-dinosaurs #Chicxulub
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The origin of Cretaceous-Palaeogene impactor revealed by nickel isotopes: https://www.science.org/doi/10.1126/sciadv.aef4858 -> Researchers identify class of “oddball” meteorite that killed the dinosaurs: https://science.ubc.ca/news/2026-07/researchers-identify-class-oddball-meteorite-killed-dinosaurs #Chicxulub
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The origin of Cretaceous-Palaeogene impactor revealed by nickel isotopes: https://www.science.org/doi/10.1126/sciadv.aef4858 -> Researchers identify class of “oddball” meteorite that killed the dinosaurs: https://science.ubc.ca/news/2026-07/researchers-identify-class-oddball-meteorite-killed-dinosaurs #Chicxulub
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The origin of Cretaceous-Palaeogene impactor revealed by nickel isotopes: https://www.science.org/doi/10.1126/sciadv.aef4858 -> Researchers identify class of “oddball” meteorite that killed the dinosaurs: https://science.ubc.ca/news/2026-07/researchers-identify-class-oddball-meteorite-killed-dinosaurs #Chicxulub
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The origin of Cretaceous-Palaeogene impactor revealed by nickel isotopes: https://www.science.org/doi/10.1126/sciadv.aef4858 -> Researchers identify class of “oddball” meteorite that killed the dinosaurs: https://science.ubc.ca/news/2026-07/researchers-identify-class-oddball-meteorite-killed-dinosaurs #Chicxulub
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New research on #Chicxulub suggests the dinosaur-killing impact also formed a long-lived underground hydrothermal system sustaining life-friendly conditions for at least 8 million years, far longer than previously thought. Based on #IODP #Exp364: https://www.nature.com/articles/s43247-026-03618-5
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New research on #Chicxulub suggests the dinosaur-killing impact also formed a long-lived underground hydrothermal system sustaining life-friendly conditions for at least 8 million years, far longer than previously thought. Based on #IODP #Exp364: https://www.nature.com/articles/s43247-026-03618-5
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New research on #Chicxulub suggests the dinosaur-killing impact also formed a long-lived underground hydrothermal system sustaining life-friendly conditions for at least 8 million years, far longer than previously thought. Based on #IODP #Exp364: https://www.nature.com/articles/s43247-026-03618-5
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The Long-Lived Chicxulub Hydrothermal System Lasted 8 Million Years
https://atlas.whatip.xyz/post.php?slug=the-long-lived-chicxulub-hydrothermal-system-lasted-8-million-years
<p>The asteroid that caused the extinction of the dinosaurs also created an underground environment suited
#hydrothermal #chicxulub #research #lasted -
The Long-Lived Chicxulub Hydrothermal System Lasted 8 Million Years
https://atlas.whatip.xyz/post.php?slug=the-long-lived-chicxulub-hydrothermal-system-lasted-8-million-years
<p>The asteroid that caused the extinction of the dinosaurs also created an underground environment suited
#hydrothermal #chicxulub #research #lasted -
The Long-Lived Chicxulub Hydrothermal System Lasted 8 Million Years
https://atlas.whatip.xyz/post.php?slug=the-long-lived-chicxulub-hydrothermal-system-lasted-8-million-years
<p>The asteroid that caused the extinction of the dinosaurs also created an underground environment suited
#hydrothermal #chicxulub #research #lasted -
The Long-Lived Chicxulub Hydrothermal System Lasted 8 Million Years
https://atlas.whatip.xyz/post.php?slug=the-long-lived-chicxulub-hydrothermal-system-lasted-8-million-years
<p>The asteroid that caused the extinction of the dinosaurs also created an underground environment suited
#hydrothermal #chicxulub #research #lasted -
The Long-Lived Chicxulub Hydrothermal System Lasted 8 Million Years
https://atlas.whatip.xyz/post.php?slug=the-long-lived-chicxulub-hydrothermal-system-lasted-8-million-years
<p>The asteroid that caused the extinction of the dinosaurs also created an underground environment suited
#hydrothermal #chicxulub #research #lasted