A 12,800-year-old layer with cometary dust, microspherules, and platinum anomaly recorded in multiple cores from Baffin Bay.

Christopher R Moore, Vladimir A Tselmovich, Malcolm A LeCompte, Allen West, Stephen J Culver, David J Mallinson, Mohammed Baalousha, James P Kennett, William M Napier, Michael Bizimis, Victor Adedeji, Seth R Sutton, Gunther Kletetschka, Kurt A Langworthy, Jesus P Perez

August 2025 PLoS One

Synopsis of Social media discussions

The overall tone reflects strong consensus among users who highlight the importance of the Baffin Bay sediments in supporting the younger dryas impact hypothesis, as evidenced by statements like 'The evidence is becoming overwhelming' and references to 'world-wide catastrophe.' The tone and choice of words such as 'massive impact,' 'transforming climate,' and 'significant evidence' underscore a sense of scientific breakthrough with potentially profound implications.

A
Agreement
 Strong agreement

Most posts strongly support the significance of the new evidence, reflecting widespread agreement that this discovery bolsters the impact hypothesis.

I
Interest
 High level of interest

Discussions reveal high curiosity and enthusiasm, with mentions of the broader implications and references to influential figures, indicating strong interest.

E
Engagement
 Moderate level of engagement

Posts show active participation through sharing links, discussing implications, and debating the evidence; some responses are more superficial, but overall engagement is evident.

I
Impact
 High level of impact

Many contributors emphasize the potential paradigm-shifting nature of the findings, suggesting this could change understandings of Earth's history and climate events.

Social Mentions

YouTube

3 Videos

Bluesky

4 Posts

Facebook

2 Posts

Twitter

149 Posts

Blogs

11 Articles

News

58 Articles

Metrics

Video Views

183,768

Total Likes

11,210

Extended Reach

763,253

Social Features

227

Timeline: Posts about article

Top Social Media Posts

Posts referencing the article

New Evidence Supports 12800-Year-Old Giant Impact Hypothesis

New Evidence Supports 12800-Year-Old Giant Impact Hypothesis

Support this channel on Patreon to help me make this a full time job. In this video, we explore new evidence for the Younger Dryas Impact hypothesis, including impact-related materials found in ocean sediments from Baffin Bay that may link to significant climate changes.

Anton Petrov

August 16, 2025

148,287 views

New Evidence Supports Younger Dryas Impact Hypothesis

New Evidence Supports Younger Dryas Impact Hypothesis

The Younger Dryas period marked one of the most dramatic climate shifts in Earth's recent history. Recent ocean sediment evidence from Baffin Bay shows impact-related materials consistent with cometary dust, suggesting a significant impact event that may have caused major climate changes.

INCREDIBLE HISTORY

August 11, 2025

30,105 views

Evidence of 12,800-Year-Old Comet Impact Found in Baffin Bay Sediments

Evidence of 12,800-Year-Old Comet Impact Found in Baffin Bay Sediments

A 12,800-year-old layer with cometary dust, microspherules, and platinum anomaly recorded in multiple cores from Baffin Bay.

Oppenheimer Ranch Project

August 12, 2025

5,376 views

  • JDLeeArt™
    @JDLeeArt (Twitter)

    @Graham__Hancock @randallwcarlson The evidence is becoming overwhelming... https://t.co/OVbtatmrhC
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    November 18, 2025

  • DaQuapper
    @DaQuapper (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
    view full post

    November 6, 2025

    414

  • Rando Calrissian
    @ManadnocFisher (Twitter)

    More evidence for the younger dryas impact hypothesis. https://t.co/LY3723d5zF
    view full post

    October 6, 2025

  • Jordan
    @Jordan33583773 (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
    view full post

    September 24, 2025

    416

  • MU-Peter Shimon
    @mu-peter.bsky.social (Bluesky)

    Tiny particles suggest massive comet trail may have transformed Earth's climate more than 12,000 years ago, A 12,800-year-old layer with cometary dust, microspherules, and platinum anomaly recorded in multiple cores from Baffin Bay
    view full post

    September 16, 2025

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    2

  • vittorio
    @vitto_737 (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    September 11, 2025

    416

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    @cledeomara (Twitter)

    https://t.co/yBdODuFlcA
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    September 7, 2025

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    @akiwiwa (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 29, 2025

    416

  • Sergio Lepore
    @SergioLepore (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
    view full post

    August 29, 2025

    416

  • ℌ
    @veebex (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 28, 2025

    416

  • Billy Lansdell
    @LansdellBilly (Twitter)

    @DaveAtherton20 @grok Not quite, there is increasing, and some might say overwhelming evidence for a world-wide catastrophe 13,000 years ago. This would involve meteorite impacts, sudden, permanent sea level rises, and massive tsunami. The Younger Dryas Impact https://t.co/T7G4HjPKKA
    view full post

    August 28, 2025

  • Erhard Enghofer
    @erbssss (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 28, 2025

    416

  • Dylan Demers
    @__demers99 (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 26, 2025

    416

  • DJ Frowny Face
    @DJFrownyFace (Twitter)

    @randallwcarlson was right. https://t.co/xDnYWheBlH
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    August 26, 2025

  • Tripepsych
    @Tripepsych (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
    view full post

    August 25, 2025

    416

  • Tizio Incognito
    @guy12incognito.bsky.social (Bluesky)

    A 12,800-year-old layer with cometary dust, microspherules, and platinum anomaly recorded in multiple cores from Baffin Bay dx.plos.org/10.1371/jour... via @plosone.org
    view full post

    August 25, 2025

  • Tizio Incognito
    @Guy12Incognito (Twitter)

    A 12,800-year-old layer with cometary dust, microspherules, and platinum anomaly recorded in multiple cores from Baffin Bay https://t.co/LrK17jn6D9 via @PLOSONE
    view full post

    August 25, 2025

  • Lutefisk Limeade
    @LimeadeLut1244 (Twitter)

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    August 24, 2025

  • Oliver Branagan
    @obranagan (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
    view full post

    August 24, 2025

    416

  • AI Argo
    @TheAIArgo (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 24, 2025

    416

  • Kevin Wilkins
    @kwilkinsrd (Twitter)

    https://t.co/9DWcDvIOzF
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    August 22, 2025

  • bertschmit
    @bertus161057 (Twitter)

    https://t.co/uanVpGSpRT
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    August 20, 2025

  • Dennis Koch
    @DennisKoch10 (Twitter)

    It WILL happen again! New Evidence of Younger Dryas Impact The Younger Dryas period marked one of the most dramatic climate shifts in Earth’s recent history — but what caused it? https://t.co/oE1eccy5Dc https://t.co/PpYgAPuOIi
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    August 19, 2025

  • Tobie Venne
    @Tobie27261294 (Twitter)

    They are kinda late to the party, but better than nothing I presume.... @Graham__Hancock @randallwcarlson @joerogan @4biddntruth @BrightInsight6 @ancientorigins @MichaelButtonX https://t.co/nQOEkDaTzv
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    August 19, 2025

  • glossybaldnuts
    @glossybaldnuts (Twitter)

    New Evidence for Giant Impact 12800 Years Ago? Let's Discuss https://t.co/HpIuSF5U3Z via @YouTube
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    August 18, 2025

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  • Carlos_S01
    @Its_Carlos_Here (Twitter)

    @graham__hancock New Evidence for Giant Impact 12800 Years Ago? Let's Discuss https://t.co/NqbkQom8si via @YouTube
    view full post

    August 18, 2025

  • Mike & Dave's Multiverse
    @mikedavesmulti (Twitter)

    Join me LIVE today at 10 AM EST with @Marc_Young_90 of the Comet Research Group to talk about the new impact proxies found in Baffin Bay. Here's a link to the full paper... https://t.co/UcUoewCRLu https://t.co/NDJzlJxJfA
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    August 18, 2025

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  • Jason Meyer
    @UndLaraKhar (Twitter)

    New Evidence for Giant Impact 12800 Years Ago? Let's Discuss https://t.co/UIAzg7oZhb via @YouTube they talk about raining balls of sulfur in bible
    view full post

    August 18, 2025

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    @DaroniusS85133 (Twitter)

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    August 17, 2025

  • Millennian Fathomer ⏰
    @MillFathomer (Twitter)

    Consequential: New Evidence for Giant Impact 12800 Years Ago? Let's Discuss https://t.co/tz3qKmQUzL via @YouTube
    view full post

    August 17, 2025

  • John Slawinski
    @SlawinskiJohn (Twitter)

    @randallwcarlson New evidence https://t.co/YHGNMueC7y
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    August 17, 2025

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    @SteamPunk1111 (Twitter)

    https://t.co/r09lSU8k81
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    August 17, 2025

  • Derrick Jennings
    @mrdjennings (Twitter)

    New evidence from Baffin Bay sediments may support the Younger Dryas Impact Hypothesis!
    view full post

    August 17, 2025

  • Nolan
    @sneakin (Twitter)

    @ScienceboyJack @randallwcarlson https://t.co/cprew1Ly7c
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    August 17, 2025

  • Ⓥictor Faulkner
    @lvictorfaulkner (Twitter)

    New Evidence for Giant Impact 12800 Years Ago? Let's Discuss https://t.co/LptMjfxz6l via @WhatDaMath
    view full post

    August 17, 2025

  • Javed
    @Javed09628124 (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
    view full post

    August 17, 2025

    416

  • Sovereign Individual
    @BornRaisedHuman (Twitter)

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    August 17, 2025

  • leonydaz
    @LEONYDAZ (Twitter)

    @Graham__Hancock may have been right all this time. Listen... https://t.co/cccZVI9ZJN
    view full post

    August 17, 2025

  • Manda Gershon, Alaska Whisperer
    @GershonManda (Twitter)

    New Evidence for Giant Impact 12800 Years Ago? Let's Discuss https://t.co/PWCp3af6Y3 via @YouTube
    view full post

    August 17, 2025

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  • John Stopman
    @StopmanJohn (Twitter)

    New Evidence for Giant Impact 12800 Years Ago? Let's Discuss https://t.co/PR2OH6076F via @YouTube
    view full post

    August 17, 2025

  • Le P’tit Piou
    @NathJ5375 (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 17, 2025

    416

  • julian samuels
    @julianjsamyells (Twitter)

    New Evidence for Giant Impact 12800 Years Ago? Let's Discuss https://t.co/IxeJJdeich via @YouTube
    view full post

    August 17, 2025

  • Tuomas Mattila
    @TuomasMattila3 (Twitter)

    New Evidence for Giant Impact 12800 Years Ago? Let's Discuss https://t.co/TFumZ8To2g käyttäen @YouTube
    view full post

    August 17, 2025

  • VEROFYI
    @verofyi (Twitter)


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    August 17, 2025

    1

  • ✨Gabby✨
    @GBsPlaceCom (Twitter)

    New Evidence for Giant Impact 12800 Years Ago? Let's Discuss https://t.co/EvN75kdLZf via @YouTube
    view full post

    August 17, 2025

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  • Jeffrey Manwell
    @JeffManwell (Twitter)

    https://t.co/HeVlNmQr9w
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    August 17, 2025

  • Joanne Marie Momoa
    @jmmomoa1967 (Twitter)

    It WILL happen again! New Evidence of Younger Dryas Impact https://t.co/cdiO26TPhi via @YouTube
    view full post

    August 16, 2025

    1

  • Roman Eagle
    @RomanEagle79573 (Twitter)

    New Evidence for Giant Impact 12800 Years Ago? Let's Discuss https://t.co/uVbIcDj9fG via @YouTube
    view full post

    August 16, 2025

  • Todd Hartmann
    @toddhisattva (Twitter)

    More impactful: https://t.co/8EOeSuOcvw
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    August 16, 2025

  • Rose
    @rose_olszewski (Twitter)

    https://t.co/HAXoISvgha 8/16/25. Anton Petrov. Impact and ice age.
    view full post

    August 16, 2025

  • Irlandia
    @Irlandia (Twitter)

    New Evidence for Giant Impact 12800 Years Ago? Let's Discuss https://t.co/0QyVlyioGH via @YouTube
    view full post

    August 16, 2025

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    @6595fdgdrg (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
    view full post

    August 16, 2025

    416

  • 9:29
    @GuitarSunCat (Twitter)

    This is SCIENCE BASED. No ancient aliens. Lots of irrefutable FACTS gathered by scientific method. Carefully documented, correlated and #Catastrophist. Yes, ancient advanced civilization may've been wiped out: New Evidence for Giant Impact 12800 Years Ago? https://t.co/PQdRFR3wWl
    view full post

    August 16, 2025

  • Ben Mak
    @BenMacCameron (Twitter)

    https://t.co/uyJWmA7Gwv
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    August 16, 2025

  • Dan - Truly_Anomalous
    @Truly_Anomalous (Twitter)

    I wonder when @Graham__Hancock is going to get an apology from 'academics'? https://t.co/umcKD22Br8
    view full post

    August 16, 2025

  • Razvan Mihaeanu
    @RazvanMihaeanu (Twitter)

    "...Great balls of fire!" The Taurids _____________________ New Evidence for Giant Impact 12800 Years Ago? Let's Discuss https://t.co/HumL2eHTZP prin @YouTube
    view full post

    August 16, 2025

  • S.T.E.A.M PUNK MEDIA
    @SteamPunk1111 (Twitter)

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    @Michael824_ (Twitter)

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    August 16, 2025

  • Jay 117
    @JamesPr65703236 (Twitter)

    New Evidence for Giant Impact 12800 Years Ago? Let's Discuss https://t.co/ExEz2IsXXS via @YouTube
    view full post

    August 16, 2025

  • Tad Dickson
    @TadDickson333 (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
    view full post

    August 16, 2025

    416

  • まるであにま
    @MaruDeAnima (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 13, 2025

    416

  • CRCpaleos
    @CRCpaleos (Twitter)

    ARTÍCULO REFERENCIA (acceso abierto) A 12,800-year-old layer with cometary dust, microspherules, and platinum anomaly recorded in multiple cores from Baffin Bay https://t.co/GkGQaB6iF1 vía @PLOSONE https://t.co/8b5mL1GM4U
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    August 13, 2025

  • frank bosse
    @frankbosse1 (Twitter)

    @OMApproach "This study supports the YDIH (YD impact Hypothesis) through the analysis of four marine piston cores from the Baffin Bay continental shelf to deep ocean depths (500–2,400 meters), spanning the YDB interval." New Study: https://t.co/wH3RbXdPfe
    view full post

    August 12, 2025

  • INCREDIBLE HISTORY
    @incredhistory (Twitter)

    Link to Publication “A 12,800-year-old layer with cometary dust, microspherules, and platinum anomaly recorded in multiple cores from Baffin Bay” - https://t.co/oRGqBD08qZ
    view full post

    August 12, 2025

    8

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    @SalvadorChaos (Twitter)

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    August 11, 2025

    416

  • INCREDIBLE HISTORY
    @incredhistory (Twitter)

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    August 11, 2025

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    @ChristGeipel (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 11, 2025

    416

  • INCREDIBLE HISTORY
    @incredhistory (Twitter)

    NEW Evidence for Younger Dryas Impact Theory https://t.co/GiZeb5V1qE
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    August 11, 2025

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    @incredhistory (Twitter)

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    August 10, 2025

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  • KoreyG
    @KoreyG80 (Twitter)

    This should be good
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    August 10, 2025

  • 9:29
    @GuitarSunCat (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 10, 2025

    416

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    @C15xray (Twitter)

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    @orion7710 (Twitter)

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    August 10, 2025

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    @chammer11 (Twitter)

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    August 10, 2025

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    @Loreless4 (Twitter)

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    @PortantIssues (Twitter)

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    August 10, 2025

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    @TheTaterX (Twitter)

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    view full post

    August 10, 2025

    416

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    @KysonTysonHei (Twitter)

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    August 10, 2025

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    @MrsKinder (Twitter)

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    August 10, 2025

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  • Citizens Are Outraged
    @PaddedRoom4U (Twitter)

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    August 10, 2025

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  • William
    @WmKelleyRoddye (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 10, 2025

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    @ajbcreationsmt (Twitter)

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    416

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    @SgtMw2 (Twitter)

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  • TLW Nya Podcast
    @thelastwordwnya (Twitter)

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    August 10, 2025

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  • Mary Rose Bryson
    @mar96563 (Twitter)

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    August 10, 2025

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  • wes duncan
    @wesduncan8 (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 9, 2025

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  • E__Strobel
    @WitCoHE_Bak (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 9, 2025

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    @E__Strobel (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 9, 2025

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  • Matthew
    @matts_1976 (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 9, 2025

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  • Nicephore_42
    @Nicephore_42 (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 9, 2025

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  • Campbell
    @CardinalBlueX (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 9, 2025

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  • Mark Morrissey
    @RangerMorrissey (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 9, 2025

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  • Jason Anthony
    @JRocksTheValley (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 9, 2025

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  • ShocK
    @RNS7789 (Twitter)

    RT @Graham__Hancock: The Younger Dryas Impact Hypothesis explains so much about what happened to the world and our ancestors 12,800 years a…
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    August 9, 2025

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Abstract Synopsis

  • The Younger Dryas Impact Hypothesis suggests that around 12,800 years ago, Earth was hit by debris from a disintegrating comet, causing widespread airbursts and dust in the atmosphere.
  • New evidence supporting this hypothesis has been found in ocean sediments from Baffin Bay, which show impact-related materials consistent with cometary dust.
  • The findings indicate that this significant impact event may have led to major climate changes, including cooling and flooding, highlighting the importance of ocean records in understanding past catastrophic events.