Archive
Every essay
2026
2025
- Shocked Quartz at the Boundary — and a Plasma Plume in the Backyard
- Russian Lake: More Evidence for Recent Cosmic Impacts
- The Cosmic Tusk Open Access PowerPoint
- Hot Comet News, Cold Shoulders from the Newspaper Science Desks
- Nickel Films in the Carolina Bays: Smoking Gun fired from Russia
- Gunther Kletetschka Drops the Tunguska Hammer
- The CRG Strikes Again: Deep Sea Sediments Support Younger Dryas Impact
- The Real Deal on Cosmic Summit
- International Scientists Announce Vast Underground Structures Beneath Giza — Unveiled at Cosmic Summit 2025
- Tusk calls out Chapel Hill for heinous role in global Covid death and misery
- 28 Accidents. 6 Coronavirus Incidents. 1 COVID Exposure. ZERO Accountability.
- New Russian Study Extends the Younger Dryas “Black Mat” to Russia — A Global Cataclysm Confirmed
- Second Hidden “Underground City” Found Beneath the Pyramids?: Find out at 1:30 PM, June 21st at the Cosmic Summit
- 🚨 Major Younger Dryas Impact Evidence Discovered in Louisiana: Shallow Airburst Crater Identified
- Nature: Scientific Retractions
2024
- More misinformation from Space.com
- Marc Young to Holden Thorp: Retract Sun et al.
- Journal of Academic Ethics: Data vs. Derision: The Ethics of Language in Scientific Publication. The Younger Dryas Impact Hypothesis as a Case Study
- New York Times mainstreams Martin Sweatman and Gobekli Tepe as a Time Stamp For Younger Dryas Impact
- Martin Sweatman Drops Facinating Paper on Turkish Tepes
- Tusk on Danny Jones Podcast
- The Younger Dryas Impact Hypothesis: A Guide for the Perplexed: Marc Young provides a six-part counter-gallop
- NYT: 6000 word Sunday feature article on the YDI and Comet Research Group
- Bendall, et al. 2015
- The Wickramsinghe Affair: Letter of Inquiry
- Chandra Wickramasinghe, Cambridge (’60), Member of the Order of the British Empire (’22), cancelled for life lecture at Durham University: A Tusk Investigation
2023
- Scientific Reports: Melted platinum found in Florida swamp marks Younger Dryas cataclysm; Temps reached >3214°F
- Tusk Unplugged on DemystifySci
- Video Round-up and the Foxhole
- Good god!! Is this the other Tusk?
- Comet Research Group kicks off new journal with blockbuster papers
- The Thunderstorm Generator
- Impact deniers
- It’s a wrap: Cosmic Summit 2023
- Cosmic Summit 2023 family photo & testimonials
- Disclosure at the Summit
- RIP: Theodore “Ted” Bunch of the Comet Research Group
- Cosmic Summit Program
- Marc Young: The world’s first Geo-cosmic archaeologist
- Cosmic Summit speaker videos
- The Hancock Corsetti Affair: A Detailed Explanation
- Grabbag
- A statement from Randall Carlson
- Key paper reveals the astonishing cosmic secret behind “Boneyard Alaska”
2022
- Renowned Relationship Which means and Signs and symptoms
- Tusk Party
- Mixte Relationships and Asian American Women
- Special Event: Randall Carlson Halloween video lecture
- Ancient Apocalypse
- Charles Appleton Day
- Repost: CRG on TV
- Alpine Younger Dryas Impact evidence
- New study from Argentina: Population crash in the Americas followed Younger Dryas comet impact
- Comet Research Group member Marc Young presents at Flinders U
- Ancient airburst over Ohio
- 2021 Tall el-Hammam study makes final Jeopardy! question
- Tusk Buddies
- An Open Letter on Panspermia
- More Moore
- News Flash: Dr. Christopher Moore on recent excavations
- Alexandra Witze
- Tusk at Sedona Conference
- #Pebblegate over; Tall el-Hammam paper remains published
- Nukes and Comets
- Rock the Earth
- Corrections to Bunch et al 2021
- Rogan Listeners: Welcome to the Cosmic Tusk
- American Airburst: Comet fragments destroy ancient Midwest culture
- Deep Tusk Talk
- In praise of intellectual honesty
- Premature rejection in science: The case of the Younger Dryas Impact Hypothesis
- Allen West Misdemeanor DISMISSED
- Hear! Hear!
2021
- Merry Christmas from the Cosmic Tusk
- Younger Dryas Impact data integrated into Wikidata and Scholia
- Younger Dryas Impacts gain MORE global attention
- Oldie but Goodie: Carolina coast and the UK catastrophically inundated by tsunami circa 1000 AD
- Art imitates Tusk
- Ancient Traumas, Modern Hints
- Comet fragment airburst melts, whips and freezes Chilean desert sands during Younger Dryas
- RIP Charles Appleton
- The ~335 AD Hopewell Airburst Event in Ohio
- Smoking Gun: Fifty years of study by Bill Napier et al. vindicated in new paper
- #PebbleGate
- Tall el-Hammam paper gains intense global attention
- Cosmic airburst of biblical proportions revealed by Comet Research Group
- 9/11 photo
- Global dads decline then plummet after Younger Dryas comet impact
- Teaching the Younger Dryas Impact
- Steele et al. (2021)
- New explanations of space-borne virus theory
- The Fall of Phaethon
- Crater Denier
- Svensson 2020
- Sweatman nails it
- Wild stuff!
- Carolina Bay presentation from Davias wows Asheville GSA
- PBS NOVA on the Younger Dryas Impact
- Video Roundup
- Avi Loeb
- Tusk and UnchartedX join The Randall Carlson Podcast
- Funny stuff
- Cycle of Cosmic Catastrophes pinned on fragmenting Taurid comet
- Read the papers: Covid is probably from Space
- Egypt Unplugged
- Happy New Year!!!
2020
- New media on the Younger Dryas Impact
- Merry Christmas from the Cosmic Tusk
- Tusk returns from epic Ancient Egypt Technology tour
- Ted Steele and the real deal
- Retraction?!?!
- Don’t miss media
- Astrobiological Airbrush
- Sweatman destroys Sun et al. in rapid review
- Younger Dryas trigger: Cosmic Impacts or Volcanoes?
- Pinned Post: Four key papers on Covid from Space
- A masterpiece of understanding
- 8.14.20
- martin-sweatman-younger-dryas-2
- Recant
- Steele, Linley 2020
- steve-cockell-writes-false-history-of-astrobiology
- “Viruses, ET, and the octopus from space: The return of panspermia”
- Coronavirus, Panspermia, and Disease from Space
- Ted Steele on video on the Coronavirus
- Calling all archaeologists
- Dr. C unplugged on life and disease from space
- James Lawrence Powell fingers Surovell et al.
- Press release on Coronavirus from Space
- Deadly Voyager: The Ancient Comet Strike that Changed Earth and Human History
- Ted on the case
- Microbes entombed in cosmic dust collected from OUTSIDE surface of Space Station window
- Our Cosmic Ancestry in the Stars
- Support from China for Covid from Space
- Dr. Ted Steele talks
- Wickramasinghe speaks with Biocivilizations.com about Panspermia and Pandemic
- In other news
- Viral info from Wickramasinghe
- The most informative podcast in history
- Called it
- Leading scientist predicted pandemic on November 25th, 2019
- Space.com libels Wickramasinghe
- A 3rd communication with Wickramasinghe on Coronavirus from space
- America’s skeptic changes mind on #ydih
- Planet’s earliest agricultural village melted by cosmic hell in Syria
- Lake Tahoe Comet Tsunami
- mark-boslough-predicted-younger-dryas-impact-crater
- Q&A on Coronavirus and disease from space
- #divethenipple
- Recent Bolivian Airburst
- Hiawatha Crater: still smokin’?
- Coronavirus from Space?
- wickramasinghe-and-hoyle-came-before-loeb
- Whoops
- hiawatha-crater-story-comletely-disappears-from-press
- john-hoopes-university-of-kansas-trolls-science
2019
- Twitter Tusk
- Merry Christmas from the Cosmic Tusk
- 12067-2
- New kid
- Peer review working?
- The Tuskatorium
- Praetorious investigating “mysterious” Younger Dryas materials
- 2019 AGU abstract supports Younger Dryas “exacerbated” by cosmic impact
- Part Three
- Updated Younger Dryas Impact Hypothesis Bibliography and Paper Archive
- Permanent Younger Dryas Impact Bibliography and Paper Archive
- Tusk on Tape
- joe-rogan-neil-tyson-younger-dryas-impact-hypothesis
- Part Deux
- halloween-taurid-meteor-randall-carlson
- fox-news-younger-dryas-impact
- james-teller-younger-dryas-impact
- Bibliography and Paper Archive Permanent Page
- Cosmic geochemistry from global cataclysm found in Palmetto State pond
- martin-sweatman-younger-dryas
- UnchartedX
- Africa
- Tusk and Co. dig a Carolina Bay
- 11515-2
- Late to the Party
- Book Review: Prehistory Decoded
- Waaaay Down South
- Ancient tree and plant parts found in Greenland’s youthful Hiawatha Crater
- 11336-2
- Funny papers
- Second suspected Greenland crater announced by NASA
- Cuba popped by meteor
- A concise but comprehensive bibliography of the Younger Dryas Impact Hypothesis
- Oldie but goodie
- Stickmen
- Bright Insight
- Hiawatha Crater central peak
2018
- Another crater?
- The Bos gets religion?
- #Bosbet Update
- Always a bride’s maid
- Saginaw Bay fingered by gravity data as ice impact feature
- Merry Christmas from the Cosmic Tusk
- Ice Man speaketh
- Brothers of the Serpent
- Tusk on the Carolina Bays
- Greenland icebergs may have triggered Younger Dryas
- Mucked Up
- The Hiawatha Crater and Global Warming politics
- 100,000,000 – 1
- Saginaw Bay to Hiawatha Crater
- Tall el-Hammam is biblical Sodom
- Bos Bet
- Tusk on Hiawatha
- intrigue-at-science
- First Younger Dryas Impact Crater Found: Greenland
- Czech Mate
- Wally Broecker says a cosmic impact caused the Younger Dryas
- Science News questions science
- Chandra Wickramasinghe on the NASA Mars announcement
- BioBang
- Tusk on Seven Ages Podcast
- catastrophism
- An Astronomical Hypothesis for the Younger Dryas Impact Event
- TUSK TV
- Black Mat in Turkey
- cosmic-black-mat-materials-found-on-5th-continent
- Oldie but Goodie
- Burn Papers
- Mexican Black Mat in Quaternary International
2017
- The Black Death and Abrupt Earth Changes
- Podcast: Tusk appears on ‘Den of Lore’ to discuss the YDB and Carolina Bays with host Chris George Zuger
- Temple Trauma
- Open Letter: Napier on Defant and the Joe Rogan podcast
- The Cosmic Tusk Carolina Bay media file
- The Younger Dryas Impact Hypothesis since 2007
- Knock Out
- World’s leading website: Daily Mail online touts full story of Younger Dryas impact significance
- Burchard on 12,900 years ago
- Datestamp: World’s oldest monument memorializes Younger Dryas comet impact
- Comet Research Group in Nature: Widespread Platinum across continent at Younger Dryas
- Recent papers critical of the Younger Dryas Impact Hypothesis: Daulton and Scott
- Problem solved?: Carolina Bays are shock liquefaction impact features from hypersonic ice boulders launched from the glacial ice sheet by a cosmic impact at the Younger Dryas
2016
- Comet Research Group responds to Robert Schoch
- Grab an oar: Comet Research Group crowd appeal goes live on Indiegogo
- Comet Research Group crowdfunding appeal reschedules launch to Monday, November 14th: Graham Hancock to appear on Joe Rogan podcast Tuesday the 15th
- Big News: Crowdfunding appeal coming November 1st [Now 14th!] for new ‘Comet Research Group’
- A General Chronological History of the Air, Weather, Seasons, Meteors & Comets: In Sundry Places and Different Times: More Particularly for the Space of 250 Years: Together with Some of Their Most Remarkable Effects on Animal (Especially Human) Bodies
- Awkward but promising: Compromise paper from Andronikov & Van Hoesel
- Close to home
- B&W
- Multi-ringed depressions beneath Hudson Bay imitate impact craters
- UofA: Short, enigmatic event causes geochemical changes at start of Younger Dryas
- Here They Go Again: Holliday and Surovell use dozer not trowel
- TEDx: Graham Hancock on Lost Civilizations and the Younger Dryas Boundary Impact
- Comets and the Early Christian Mosaics of Ravenna
- Whatapaper: Baillie and McAneney on the Bronze Age Cosmic Collapse
- University of Arizona confirms spherule concentration in lower YDB sediments at famed Clovis site Blackwater Draw
- Tusk Expedition to Biblical Sodom: Tall el-Hammam
- The Younger Dryas Boundary at the Cradle of Agriculture: Abu Hureyra
- Available: Davias and Harris at the 2015 AGU Fall Meeting in San Fran
2015
- Giotto
- NASA impact frequency experts speechless facing Centaur
- Kloosterman: A man before his time
- An Extraordinary Podcast on the YDB Event: Hancock and Carlson on Joe Rogan
- The Cosmic Tusk?
- Cosmic Tusk Interview: Dr. Bill Napier
- Carolina bays identified as hydrogen seeps in new paper
- Younger Dryas Boundary identified in Chile
- New Paper: Younger Dryas Boundary impact date constrained within 100 years
- To Australia with love, Michigan
- Saul/Paul on the Road to Damascus: Cosmic Airburst?
- Getting its propers: Younger Dryas Boundary takes center stage in Fall 2015 bestseller from Graham Hancock
- Common culture embraces the Younger Dryas Boundary theory
- Abstract: van Hoesel and Company discredit evidence they provide
- Napier Paper: Giant comets and mass extinctions of life
- Slide show: Tusk back from Jordanian dig
- Tall el-Hammam Excavation: Tusk travels to Hashemite Kingdom in search of biblical catastrophe
- Extraordinary or ordinary?: West responds to CBS about latest paper
- Mark U. Boslough
2014
- Library Fire
- University of Chicago: Nanodiamonds prove cosmic impact responsible for ancient climate change
- The Plait Affair: Gross contempt for one’s better
- Another requiem: Holiday-Meltzer doth protest too much
- Joanne Ballard: Amazing pics from field work in European coversands
- Those darn nanodiamonds again in a High-Impact journal: More hard evidence and 26 independent researchers confirm cosmic Ice Age catastrophe
- International Space Station: Window scum supports Wickramasinghe and Sir Fred’s long contention of teeming life in space
- Shaken not stirred: Zamora proposes ice impacts into fluidized sand surface to explain bays
- Just Sayin’: Not all bays were lakes
- Found again: Cosmic geochemistry identified at Younger Dryas Boundary by independent international research team
- Tusk TV: Younger Dryas Event at 27:00 minutes
- India and Japan independently report ~552 AD comet
- Now Playing: Ancient Irish history decoded as cosmic by McCafferty on Smithsonian
- Big Burn: North American Great Plains fire layer re-proposed by Wisconson
- Holiday – Meltzer: First abstract thoughts
- Davias confronts 2013 Denver GSA with the Carolina Bays
- Baillie: 540 AD climate event likely volcano, not cosmic; seven year glitch discovered in ice cores
- Half a loaf from B612: Asteroid data from nuke blast detectors calls out faulty impact assumptions; older impact data ignored; nothing new
- Younger Dryas Boundary independently identified in Michigan and Alabama lakes; reconfirmed in Netherlands…..and another Cosmic Tusk?!?
- #YDB impact confirmed again: Volcanos and Asteroids and Mammoths — Oh My!
- Ignored but recorded: British Library interviews Baillie
- Re-Tusk!
- A comprehensive, modern Catastrophist Bibliography
- Independent confirmation: Young bucks at same school double-check National Academy member and YDB author Kennett’s nanodiamond claims — found ’em
- PNAS: Diamond peak confirmed at YDB — and Bronze Age collapse, perhaps?
- Modern Chinese data fits ancient Chinese records: 8th Century event…comet
- Dutch Crutch: Kloosterman hits field with pit sticks
- Oceans to Ice: Marine diatoms found in Greenland ice suggests pummeled planet in 530’s AD
- Andes to Alps: Mahaney et al. field evidence confirms cosmic cause for Black Mat from 10,000 BC
2013
- Loose Goose: The Bos all over the map
- Merry Christmas from the Cosmic Tusk
- Nice Dice?: The Bos disputes Harvard
- Halley’s Comet lays waste: Abbott at AGU on the 530’s Event
- Broecker to Kunzig: This Deal is Real
- Fair Enough: Van Hoesel breaks down YDB science in critical review
- Heinrich disputes Burchard
- Crater Burchard?
- Love Notes: Napier takes down The Bos on disintegrating comets in space; Tusk lends hand
- Tick, Tick, Tick, Tick, Tick, Tick, Tick: 60 Minutes’ Cooper nails NASA’s Yeomans and Chodas on common asteroid threat
- Faye Flam?: Knight Science Journalism Tracker gets nearly everything wrong in a single blog
- Love Notes: Wittke and van Hoesel in PNAS
- In desperate hole, Pinter grabs another shovel
- First Harvard, now Dartmouth: More independent evidence for Younger Dryas impact
- NatGeo actually calls Wally Broecker to discuss evidence for cosmic impact at Younger Dryas start
- Tusk goes drone II
- Nanodiamonds re-confirmed at YDB
- 6874-2
- Published critic not reading YDB papers….Jacqueline Gill goes to Twitter seeking well-established impact marker info
- Two Ivies in two months confirm YD impact: Pinter of Southern Illinois – Carbondale to NBC: “Fringe science,” questions integrity of National Academy of Sciences
- RIP: YDB team member Paul DeCarli
- The Eyes Have It: Clovis peckers record YDB event in America’s oldest petroglyphs?
- Mahaney….Again!: New Evidence from a Black Mat Site in the Northern Andes Supporting a Cosmic Impact 12,800 Years Ago
- Baillie Years and the Black Death
- WikiLies: Skeptical Raptor squelches science
- Beautiful Blog: Naturalis Historia unpacks the science behind the YDB hypothesis
- SOS: Dutchmen Desperately Seeking Paleo-Plant Wiz
- Zolfagharifard and The Mail: A comet DID wipe out first North American prehistoric humans: Ice core data suggests a cosmic impact killed off Clovis people
- The Beeb’s Simon Redfern picks up Harvard evidence for Younger Dryas Boundary Event
- Tusk hits Hill on Younger Dryas Boundary Event
- Overholt & Melott 2013
- But seriously, folks: Harvard bangs a big fat Platinum nail in YDB critic coffin
- Mahaney & Keiser 2013
- Scammed!: Harvard publishes salted samples [Sarcasm]
- Tusk goes Drone
- Tusk TV: Awesome new vids
- Touchdown!: YDB team publishes best paper yet in PNAS
- Great Book: The Comets of God
- Sheridan Cave: A Bad Day for Flatheads and Beaver
- Love Notes: Boslough finally addresses LeCompte
- Courty 2013
- Extraordinary Evidence and Inexplicable Ignorance: Bunch (2012) and The Bos (2013)
- 3D Space Navigator and Carolina Bay LiDAR Data from Cintos Research: A Match Made In Heaven
- Separated at Birth? Worldwide Dragon Myths and Meteor T(r)ails
- Linked?: Andrew Cooper on Feb 15 Asteroid and Russian Meteor
- The Song of Ullikummi: Grondine unpacks Bronze Age myth revealing Courty Impact Event
- Korkino 1:10
- Newbies: Very high-temperature impact melt products as evidence for cosmic airbursts and impacts 12,900 years ago (2012)
- Cosmic Soil in Human History II: Marie-Agnes Courty’s Dirty Work Through The Years
- Younger Dryas Event in California
- Earth to The Bos and Phil: The true cross-sectional area of the potentially dangerous material is greater than that of the original comet itself
- More “Current Events”
- Live Link: Comet/Asteroid Impacts and Human Society
- The H-Bomb: Henry Howard’s Elephant
- Cosmic Soil in Human History I: Germanic hoard storms 2011 Lunar and Planetary Conference
- Never Forget: The Rupununi and Rio Curuca Events
- Dear Mr. Singer: An Open Letter to Sandia Labs
- Le Bos, mais pourquoi pas la France?!
- Salt in the Wound: The Bos Not Reading Papers
- Steamed: Ted Bunch From the Heart On Boslough and Scott
- From Space with Love: February Fireballs Nothing New
- Napier on the Recent Russian Blast, Phil Plait, the Harvard Discovery of Platinum in The Younger Dryas — and Intellectual Integrity
- Bolide Shockwave Injures 1000+ in Russia: Black Swan — or I Told You So?
- Napier: Not So Fast Bos….
- Rise of the Zombie: Harvard Discovers Evidence for Major Earth Impact at Younger Dryas Initiation (~12,875 BP)
- Typical: Boslough ignores LeCompte
- Holy Hagiography!: Boslough “Jonesed” By Sandia Labs
- Roger That: Ancient Chronicles Inform Modern Science
- The Tusk: Comments Better than Blog
2012
- Comet ISON, Newton’s Great Comet of 1680, Solar Flares, and the 775 AD Eichler Event
- Mayan Match: Baillie discovers correlation between ice core chemistry spikes and Mayan Long Count Calendar
- Clovis Comet paper #1 read article in Geology
- Honorable Mention: Clovis Comet in Natural History
- Davias at Charlotte GSA: The Poster
- Exaggerated Reports of My Demise
- 2012 Slow Green Fireball Train in UK: Satellite or Meteor Break-Up?
- Unfiltered: Surovell – Holliday in PNAS, 2009
- Breaking: Ducks join Gamecocks with press release calling out Surovell, et al. 2009
- PNAS: Five-Year study rips spear from back of YDB hypothesis
- Again, again, again, again — and AGAIN!: Jupiter impacts continue to defy NASA estimates
- Charlotte: Carolina Bays at GSA in November
- County Kerry Ireland’s Medieval Big Wave
- Beyond Compelling: Evidence Worldwide of Baillie Year Catastrophes In Human History
- Summer Grab Bag
- Younger Dryas Boundary Team flash mobbed by critics in PNAS: Great response
- The Baillie Years: Catastrophic impacts during human times
- Shiva
- Now Showing: Tusk TV
- Clovis Comet on BBC and The History Channel
- Lee Bement on the Clovis Comet
- Another informative blog!?!
- Chilton Raved at Watts Up
- Finally Available in PNAS: Very High Temperature Impact Melt Products: Evidence for Cosmic Impacts Airbursts 12,900 years ago
- Very High Temp Impact Melt Products at 12.9 ka: The PNAS Abstract
- Calling All Crickets: Knight Science Journalism Tracker Shouts-Out the YDB Hypothesis
- Kerr on Limb: Science writer misleads peeps in public post
- PNAS: Very High Temperature Impact Melt Products: Evidence for Cosmic Airbursts/Impacts at Younger Dryas
- Carolina Bay Poster Now Available!
- Dutch Diamonds Demand Extraordinary Explanations
- Bronze Age Catastrophe Layer Discovered In Irish Shell Midden
- Faint Praise: Nanodiamonds Confirmed in Usselo Horizon, Dutch Sci Nonetheless Prevaricate and Backflip
- New Beast!
- Now Available: Pigati, Wetlands and Volcanoes
- Breaking: New PNAS Study Claims Black Mat Blast Materials Common To Wetlands
- Elevated Iridium at Younger Dryas in England
- Part I: Howard Recounts YDB and Carolina Bay Odyssey in Pleistocene Coalition News
- Astonishing Image of Carolina Bays
- Davias’ Astonishing Presentation to Asheville GSA on Carolina Bay origin
- YDB impact researchers cite confirmations in recent PNAS paper
- Davias Presents to Geological Society of America on Carolina Bays
- Mars impact plume?
- Beeb Radio: Boslough and Kennett discuss new evidence from Mexico
- No Bull: Wall Street Journal’s Matt Ridley Covers Clovis Comet
- Reading Material from Sunken Civ at Free Republic
- Unattributed Silly Cartoon
- YDB Co-Author Profile: Paul S. DeCarli
- UCSB Press Release
- PNAS: New evidence from Central Mexico supporting the Younger Dryas extraterrestrial impact hypothesis
- Tree falls in forest and one hand claps: Science press picks up Mexican Black Mat study
- Alaska Big Wave at 12,900?
- Abstract
- Seek and Ye Shall Find: ET material confirmed in Murray Springs Black Mat
- Yet More Game Change
- Carolina Bays and Peat Fires
- Tar Hell: Carolina coast and the UK catastrophically inundated by tsunami circa 1000 AD
- East To West?: Jersey Big Wave at 12,900 ya
2011
- Field Report: Andronikov Expedition to Examine Black Mat
- West to East?: Belgian Tsunami at the Lower Younger Dryas Boundary
- Game Changer: Independent Confirmation of ET Materials in Arizona and Dutch Black Mats
- Adoration and the Comet from Giotto
- Trust but Verify: Independent confirmations of the Younger Dryas Impact Boundary
- Climategate 2.0: 540 AD Dust Veil and the Mike Baillie email
- Watch out!
- Carolina Bay Tour de Force: Davias’ startles Geological Society of America with Delmarva Marvels and other wonders
- Near miss!
- Vedic Comet
- Clovis Comet Crater?
- Candle Diamonds
- Privilege: What I have been doing on my summer vacation
- [Repost] Swiss Bliss
- 3,732,468 viewers can’t be wrong
- Layer upon Layer: Dallas Abbott finds cosmic tsunami debris, well inland, throughout Holocene
- Wickramasinghe: Death from Above
- [Update] Swiss Kiss: Nanodiamonds and Iridium independently confirmed at Bern INQUA session on Younger Dryas climate crash
- Skeptic Speaks: A Personal Essay from Vance Holliday on the Clovis Comet
- Upcoming Bern INQUA Conference packed with Younger Dryas Boundary studies
- Face-off: PBS moderates on-line debate between proponents and detractors of Younger Dryas cosmic impact
- Allen West smeared by Dalton, former Nature writer
- Blast from past: YD team member diciplined by Golden State geo board in 2002
- Full Paper: Paleo-indian decline at Younger Dryas
- Wipe-out: New paper details continental human population decline during Younger Dryas in North America
- Black Mat: Third paper details Venezuelan occurrence
- Once Again: Another large modern crater found in North America
- Surfs Up: Cosmic Tsunami strikes Big Apple, leaves diamond calling card
- Tusk Exclusive: Kloosterman hits brick wall, “Secret Science” brings shame to Dutch
- Cosmic Blowdown?: Ancient Buried Cypress Forest in South Carolina
- Chichen Itza: Its Obvious
- Clovis Age Crater Found in Canada: That Makes Three
- Skeptics: Pinter paper in
- skeptics-a-requiem
- CCNet Reprint: Grondine Essay On Collapse of Roman Empire
- 6th Century Wasteland: Secret Volcano or Cosmic Interaction?
- Thomas Kuhn Would Be Proud: L.A. Museum of Natural History Displays Paradigm Shift
- Wolly Mammoths…..in Ancient Egypt?
- Southeastern Archaeology: Carolina Bays Time Capsules of Culture and Climate Change
- Video: Evidence of Clovis Black Mat located in Ontario
- Plato: A Man Before (and after) His Time
- Cosmic hellstorm in Poland at Younger Dryas
- TV Show: Clovis Comet
2010
- Vindication: Critic finds Nanodiamonds in Younger Dryas Boundary Claeys
- Reader Spotlight: Terry Egolf
- Reconnaissance: Tusk Boots Hit Ground with iPad at Butterfly Bays
- Pic of the Day: Davias and Perigee Zero stun planet with Carolina Bay image
- Brazoria Women: Victim of the Younger Dryas Event?
- Heart of the Carolina Bays
- Book: A Chapter in the History of Meteorites
- Unclassified: Dr. Edward Teller and the anomalous nature of Green Fireballs
- The Rupununi event
- Mini Tunguska: The Rio Curuca Impact, Brazil, 1930
- Fireballs from Heaven: To be or not to be?
- BBC on Green Fireball comet
- BBC: Ball lightning ‘may explain UFOs’
- Fireball spewing Comet Schwassman-Wachmann returning in 2011
- Kobres: The Case of Carbonaceous Catastrophes
- The Paper: Green Fireballs and Ball Lightning
- Walt Whitman, Gustav Hahn, and the Great Fireball Train of 1913
- Australian Comet to Fireball paper here
- Comet Schwassmann–Wachmann spawned Australian Fireballs in 2006
- 2319-2
- Carolina Bays at Perigee Zero
- Geomorphology Of Possible Younger Dryas Boundary Impact Structure A Cosmic Impact and Distal Ejecta Manifold
- Judacallah Rock
- New Carolina Bay visualization tool from Perigee Zero
- Science Trip
- RIP: Brian G. Marsden 1937 – 2010
- Cosmopier
- California missile: A bolide?
- Dragons
- Bob Kobres’ A Nickel Pickle: Part D!
- Vance Holliday responds further to Firestone
- Albert Durer’s ‘Apocalypes’
- Holliday-Meltzer!
- Tusk Exclusive: Vance Holliday informal critique of the Younger Dryas Boundary theory
- Recent pic
- Bob Kobres: Comets and the Bronze Age Collapse
- Article: Mini-Ice Age debate rocking geology world
- Chilled Diamonds Shine Light on Comet Collision
- YDB press release: Scientists discover nanodiamonds in Greenland ice
- Tusk ends big week in the Big Easy: Fresh posts coming
- Press Release: Daulton, Pinter and Scott publish finding NO diamonds in Younger Dryas Boundary layer
- AMQUA pic
- Program Note
- Tusk Exclusive: Bunch makes brief comments on Daulton paper
- Journal of Glaciology: Discovery of nanodiamond rich layer in the Greenland ice sheet
- PNAS: No evidence of nanodiamonds in Younger Dryas sediments to support an impact event
- Ellenberger to NASA’s Morrison: Gauntlet Thrown
- New Paper: Greenland Ice sheet shows diamond rich layer at Younger Dryas Boundary
- SENATOR NELSON ON BOARD FOR DEALING WITH POSSIBLE 2022 IMPACT HAZARD
- Again, again, again and again: Jupiter hit far more often than NASA models predict
- Breaking: PNAS paper finds no diamonds; Claims YD team mistaken in identification
- Clayton’s Craters and other cool stuff in the Sahara
- Hustle Up Workshop: Week’s notice for NASA NEO confab
- Shootout: YDB hypothesis debate at Laramie AMQUA conference
- Moon to Earth: New LRO Lunar Crater Analysis has potential to revise impact frequency for Terrafirma
- The Very Small Kamil Crater Discovered In Egypt
- Rohrabacher keeps eyes to the sky while others pols dawdle
- Video: Man cares for flowers, birds on Carolina Bay Lake Waccamaw
- Breaking: WISE mission misleads public with confusing comet stats
- Tusk drops all pretense of objectivity, joins YD team for rodeo in Laramie
- Hill surprise as Senate panel suddenly backs Obama on Asteroid Mission; Same Day WISE finishes first pass of sky
- Video: Lake Cheko at the Tunguska blast site
- A Nickel Pickle Part C
- A Nickel Pickle Part B
- A Nickel Pickle: The Problems of Building High Tech from a Meteoroid Wreck
- The Square Bays of Bolivia
- NASA planetary protection chief admits: Impact estimates flawed
- NatGeo gets it wrong on Carbon Spherules and Nanodiamonds
- Shhhhhh!
- Tusk Scrambled: Low probability, high consequence
- Breaking: Dirt balls — not diamonds?
- Pinter and Scott’s Cheap Shot sweeps diamond evidence under rug in rush to undermine heresy
- Younger Dryas Impact debate rocking to and fro’ in PNAS
- THREEPEET!!!: Jupiter takes third hit in two decades; second in a year
- Perigee Zero: Carolina Bays in the Midwest
- New Study: Impact frequency on Jupiter wrong by order of magnitude
- Journal of Cosmology (Part I): Napier
- Journal of Cosmology Part II: Terry Jones
- Blinded By Debate: Steve McIntyre’s Climate Audit and AGW Skeptics direct fire on friendly Baillie
- Deep-time Impact Induced Volcanism: A Colloquy
- Adults in Charge?: NASA #2 Lori Garver published Neo-Catastrophist!
- Guest Blog: Rodney Chilton author of ‘Sudden Cold: An Examination of the Younger Dryas Cold Reversal’
- Smoke Linked to Gun: Napier upheld by Nesvorný and Jenniskens on Zodiacal Cloud and short-period Comets
- Creepy notes: E.P. Grondine fingers Obama Asteroid Mission as reaction to comet Schwassmann Wachmann’s next pass
- Wisconsin fireball causes….fires?
- Obama whipsaws nation from Moon to Asteroid: Is he WISEing up?
- Oldie but Goodie: The 2350 BC Middle East Anomaly Evidenced By Micro-debris Fallout, Surface Combustion And Soil Explosion
- Dutch spurns geology and challenges Firestone on his home turf — Isotopic Chemistry
- Heinrich and Dutch to Firestone: Hang it up on Great Lakes crater speculation
- Tusk bullish on old Taurid Comet papers
- Crater Hunter blog turns it up a notch
- Curious George
- Whipple Watch
- Napier invokes Whipple: Challenges NASA’s Morrison
- Napier telegraphs from Old Country: Eats lunch of NASA’s Morrison, USA
- Citizen Catastrophist Burchard apologizes to NASA official Morrison
- Morrison of NASA disputes Younger Dryas Impact Team — touts Tusk despite obscurity
- Shrill and Hysterical: NASA official seeks personal apology from citizen Catastrophist
- Astronomical model for YDB event gets big press….in Britain, Canada and France!
- “COMET THAT KILLED MAMMOTHS COULD STRIKE AGAIN” — Discovery News on Napier paper
- Royal Astronomical Society touts new Napier paper
- Days since NASA has reported WISE finding a comet or asteroid NEO: 19
- Science News: Signs of giant comet impacts found in cores
- NASA continues opaque and clumsy treatment of dark comets and dark asteroids found by WISE
- Bang: Two new papers out concerning proposed Younger Dryas Event
- Man observes disintegrating comet…from his desk at work
- Rare Bill Napier Essay: Giant Comets — Messengers of Life and Death
- Tusk prompts Grondine to query Napier on Dark, Dead comets and the effort to find them
- Abstract: Holocene Impact Working Group summary of research
- NASA: Comet launching companion star to sun “Not crazy”
- NatGeo TV Rerun: Holocene Working Group and the Thunder Down Under – March 25, 10:00 pm
- Guest Blog: E.P. Grodine’s compilation of The First Peoples’ accounts of the YD Impacts
- Antarctic Tunguska Blasts: Link trove from Heinrich
- New WISE space telescope finds nine dark comets — and one black comet — in six weeks
- Dead Car Special!: E.P. Grondine offering great book at great price
- The February 11 JPL Press Release on dark, dead comets and the WISE mission
- New Scientist: WISE mission finding yet more dark, dead comets predicted by Napier
- Predictive paper: Nesvorny, Bottke, Vokrouhlicky used astronomy to predict Antarctic stratigraphy
- Sterling Webb puts the pieces together: Antarctic airbursts independently predicted
- Bang: Ancient Antarctic Blast detected by University of Siena scientists
- The paper: Antarctic Blast evidence
- 24 Years: KT Boundary Impact Caused Dinosaur Extinction
- Viva la Verde! Just in pic of radioactive Mexican green clay
- Thar She Blows! Napier paper goes public
- False Alarm: Cornell site still protecting Napier paper
- Great Paper: The case for significant numbers of extraterrestrial impacts through the late Holocene
- Public Access: Napier’s Royal Astronomical Society paper now available on web
- My apologies for the repeat emails to subscribers
- Geology Conference: Radioactive “Green Layer” at Ice Age site in Mexico
- Royal Astronomical Society: Napier provides astronomical model for YDB Impact Event
- Terror From The Sky
- Google Earth video of Carolina Bays
- NOVA re-running YD Event episode tonight
- NASA mentions dark and dead comets for the first time: WISE looking for them
- Guest Blog: A Catastrophist Manifesto from Han Kloosterman
- Three of Four Clovis Sites radioactive according to Haynes et. al.
- Just in from Vance Haynes at Murray Springs Clovis Site
- Just Published: Independents locate ET Black Mat and more in Venezuela
- AGU Fall Meeting Re-Cap Part Two: Tom Stafford’s Texas Hill Country Paleo site littered with ET evidence at start of Younger Dryas
- Guest Blog: Hermann Burchard on Siberian Hot Spot Tracks
- Firestone’s response to Paquay and Surovell papers blogged — Stafford, Sharma and Courty left out of discussion
- Material found in bogs suggests cosmic relation to historic climate downturns
- A Carolina Bay or two….in Kansas
- Bang: NatGeo covers new evidence from the Holocene Working Group
- German researchers have found those same pesky nanodiamond encrusted Carbon Spherules
- Allen West on the Black Mat at Pecos Conference, August, 2008
- Carolina bays….in the Midwest?
- Clovis population decline at Younger Dryas?
- Is there really a Cosmic Tusk?
- Original YD team poster from 2007 Acapulco AGU
- Sampling protocol for (some) markers of the YD event
- The PNAS article that kicked-off the most recent phase of the debate
- New Paper: Sea Level jump at onset of Younger Dryas?
- Duncan Steele on the Brazilian meteoritic explosions of the 1930’s
- Firestone and Topping 2001
- Scoop: Grad student beats major journal to the punch
- Video: Clovis Comet theory
- First slide