Dinokiller-Einschlag: Krater als Oase? Wieso sich das Leben am Einschlagsort so schnell erholte. #Chicxulub #Dinokiller #Einschlagskrater #Kreidezeit #Massenaussterben
https://www.scinexx.de/news/geowissen/dinokiller-einschlag-krater-als-oase/
#Chicxulub
The discovery of #Chicxulub, which supports the dino-killing asteroid theory is a fun read. A non-academic and a journalist announced a result, but all the leading academics were not paying attention. Eventually their validation was accepted but took a decade to be heard.
https://en.m.wikipedia.org/wiki/Chicxulub_crater#Discovery
> Penfield also recalled that part of the motivation for the name was "to give the academics and NASA naysayers a challenging time pronouncing it" after years of dismissing its existence.[
The structure of the end-Cretaceous dinosaur fossil record in North America: https://www.cell.com/current-biology/fulltext/S0960-9822(25)00310-0 -> New research suggests the theory that dinosaurs were declining before #Chicxulub is the result of a poor (and misleading) fossil record: https://www.discovermagazine.com/the-sciences/new-evidence-debunks-the-theory-that-dinosaurs-were-declining-before-the
My 25 years of palaeoart chronology...
Some zooms from my 2022 painting of a Thescelosaurus (front lit by the low Sun from the west) amidst the Tanis devastation caused by the end Cretaceous Chicxulub asteroid impact. Also features are Triceratops and Quetzalcoatlus.
#Art #Painting #PaleoArt #PalaeoArt #SciArt #SciComm #DigitalArt #Illustration #Dinosaurs #Birds #Reptiles #Palaeontology #Paleontology #Chicxulub #Thescelosaurus #Tanis #Triceratops #Quetzalcoatlus #JurassicPark #JurassicWorld
My 25 years of palaeoart chronology...
Here's a 2022 painting of a Thescelosaurus (front lit by the low Sun from the west) amidst the Tanis devastation caused by the end Cretaceous Chicxulub asteroid impact (the orange glow from the south). Also features are Triceratops and Quetzalcoatlus.
#Art #Painting #PaleoArt #SciArt #SciComm #DigitalArt #Illustration #Dinosaurs #Birds #Reptiles #Palaeontology #Paleontology #Chicxulub #Thescelosaurus #Tanis #Triceratops #Quetzalcoatlus #JurassicWorld
¿Sabías que el cráter de Chicxulub es una impresionante estructura de impacto oculta bajo la península de Yucatán, en México?
¿Sabías que el cráter de Chicxulub es una impresionante estructura de impacto oculta bajo la península de Yucatán, en México?
Con un diámetro de aproximadamente 180 kilómetros, se formó hac
https://mundooculto.es/sabias-que-el-crater-de-chicxulub-es-una-impresionante-estructura-de-impacto-oculta-bajo-la-peninsula-de-yucatan-en-mexico/
#galeria #Chicxulub
Why did the dinosaurs extinct, but birds and mammals survived? 🤔🦖 Hans Sues explains. This video explains the leading theory: the Chicxulub asteroid impact! #DinosaurExtinction #AsteroidImpact #Chicxulub #Paleontology #Prehistoric #Jurassic #Cretaceous #Evolution #ScienceFacts
Attention-Worthy Links for December 22nd, 2024
#BCI #Neurotech #ALS #paralysis #neuromodulation #oaks #PETM #Quercus #temperate #Northern #Hemisphere #Southeast #sea #level #rise #NOAA #tides #Greenland #sinking #TikTok #Ban #Influencers #Extinction #dinosaurs #extinction #climate #volcano #meteor #Chicxulub
NGL the free-air gravity anomaly over the #Chicxulub structure is wild AF 🔥
It is an ill-asteroid that blows nobody any good.
"Apocalyptic Asteroid Impact Was Great for Ants - How Ant Agriculture Rose from the Ashes of Dinosaurs"
#ants #asteroid #asteroids #science #fungi #antagriculture #agriculture #chicxulub
https://www.404media.co/email/070c90b1-2896-4473-b39f-f59aab36b55b/
The researchers found that the ancestors of the modern ant-grown #fungi began evolving 66 million years ago — the same time that a massive #asteroid collided with what’s now the #YucatánPeninsula in #Chicxulub, #Mexico.
The cloud of dust from the impact blotted out the #sunlight, causing a dramatic die-off of #plants and #animals, including the #dinosaurs (except for #birds).
When a massive asteroid wiped out the dinosaurs, #ants began farming fungi
https://edition.cnn.com/2024/10/04/science/ants-fungi-farming-asteroid-study/index.html
The #Chicxulub Impactor—the #asteroid that killed the #dinosaurs—had a smaller companion, which formed the #Nadir Crater off the coast of west #Africa and caused an 800m high #tsunami to sweep across the Atlantic: https://bbc.com/news/articles/c62m04v0k0no #science #astronomy #geology #palaeontology #paleontology #cretaceous #palaeogene #paleogene #extinction
A propos de #Chicxulub , le plan machiavélique de #macron organisé par #McKinsey et révélé par #cashinvestigation ayant pour objectif la disparition des dinosaures de la #politique :
Je veux juste signaler que si on cherche #Chicxulub sur #google on a droit a un #easteregg un peu pourrave...
Pour finir, j'ai toujours voulu placer l'affirmation suivante : #poposaure est sans doute le nom le plus ridicule pour un #dinosaure ! Voilà, j'avais vraiment envie de le dire !
#McKinsey, une firme au coeur du pouvoir
#DITP #UGAP #DAE #FraserInstitute #JeanMichelBlanquer #JeanPaulDelevoye #EdouardPhilippe #RenaudVillard #ClarisseMagnin #Accenture #ArgentPublic #France #emmanuelmacron #EnMarche #Renaissance #mafiaPolitique #KarimTadjeddine #EricLabaye #alexiskohler #JulienDenormandie #AstridPanosyanBouvet #Chicxulub #IsmaëlEmelien #JeanChristophePierron #GuillaumeDeRanieri #EricHazan
#Asteroid wiped out #dinosaurs, not a #comet
Analysis of #ruthenium #isotopes showed impactor was a carbonaceous-type asteroid.
Scientists identified likely impact site: large crater in #Chicxulub, #Mexico, first discovered by geophysicists in 1970s. The impactor that created it was sufficiently large (11-8km, or 7-50mi) to melt, shock, and eject granite from deep inside the Earth, probably causing a megatsunami and ejecting vaporized rock and sulfates into the atmosphere
https://arstechnica.com/science/2024/08/scientists-conclude-chicxulub-impactor-was-an-asteroid-from-beyond-jupiter/
Here's a really in-depth telling of the story of the conflict over priority for the discovery of the season of the Chicxulub impact:
🪨 An asteroid wiped out the dinosaurs, not a comet, new study finds | @ArsTechnica
｢ Now an international team of scientists have reaffirmed the original hypothesis, according to a new paper published in the journal Science. They analyzed ruthenium isotopes from the Chicxulub impact crater and concluded the impact was due to a carbonaceous-type asteroid, likely hailing from beyond Jupiter ｣
Dino-killing #asteroid came from beyond #Jupiter
Nice study based on ruthenium #isotopes in #impact layer of the #Chicxulub #crater
https://www.science.org/content/article/dino-killing-asteroid-came-beyond-jupiter
Dinosaur-killing Asteroid likely came from deep Space beyond Jupiter. 🦖🦕☄️
A international team of scientists have analyzed ruthenium isotopes from the Chicxulub impact crater and concluded the impact was due to a carbonaceous-type asteroid, likely hailing from beyond Jupiter.
http://www.science.org/doi/10.1126/science.adk4868
#dinosaur #killing #asteroid #chicxulub #impact #crater #jupiter #astronomy #space #science #biodiversity #nature #media #news
Chicxulub-asteroïde kwam van voorbij Jupiter
De zogenaamde Chicxulub-inslag was een koolstofachtige asteroïde die voorbij de baan van Jupiter is ontstaan. Dit schrijft nieuw onderzoek dat afgelopen week in Sciece werd gepubliceerd.
https://www.kuuke.nl/chicxulub-asteroide-kwam-van-voorbij-jupiter/
#asterode #chicxulub #dinosaurirs #isotopen #jupiter #ruthenium
Client Info
Server: https://mastodon.social
Version: 2025.04
Repository: https://github.com/cyevgeniy/lmst