Hiawatha Crater

Fourteen months ago the Tusk could not have been happier. Science Magazine not only addressed the Younger Dryas Hypothesis for the first time in a decade, but did so in a lavish, well-written article. The article accompanied the announcement of what seemed could be the long sought ‘smoking gun’ of the YDIH: A massive crater dating to the start of the Younger Dryas. The astounding…
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Hiawatha Crater: still smokin'?

Ancient tree and plant parts found in Greenland's youthful Hiawatha Crater

Random Tusks

You would think the Tusk and Marc Young’s effort to develop an easily accessible, comprehensive bibliography of all peer-reviewed literature concerning the Younger Dryas Impact Hypothesis would prove a pretty uncontroversial matter. Indeed the effort might be appreciated by anyone interested in the subject, regardless of their support for the published evidence of global cataclysm ~12,872…
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Charles Appleton Day

2021 Tall el-Hammam study makes final Jeopardy! question

Younger Dryas Impact Evidence

Twitter Tusk

Well, maybe it’s not really a “thang,” yet. But the Tusk is having some popular fun on Twitter tweeting photographs of the iconic, but relatively unknown, Younger Dryas Black Mat. I think many people interested in our subject have some sense that a clearly visible, multi-continent-wide, destruction layer exists, but many others certainly do not — and we all need to see more…
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Comet Research Group kicks off new journal with blockbuster papers

Alpine Younger Dryas Impact evidence

Charles Appleton Day

2021 Tall el-Hammam study makes final Jeopardy! question

Scientific Reports: Melted platinum found in Florida swamp marks Younger Dryas cataclysm; Temps reached >3214­°F

Comet Research Group kicks off new journal with blockbuster papers

Younger Dryas Impact Evidence

Peer review working?

The science publishing and peer-review process gets a lot of grief, often for good reason. Many fruitful areas of paradigm changing research languish outside the major journals and never pass from the gatekeepers to the printing press. But thankfully the YDIH, despite the controversy and “robust” debate, appears regularly in the world’s top earth science publications. This is a…
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Comet Research Group kicks off new journal with blockbuster papers

Alpine Younger Dryas Impact evidence

Pro Younger Dryas Impact PapersTusk TV

New kid

It is fun to see curious and smart people across the planet learn of our theory, and add content to the internet that allows rational consideration of the Younger Dryas Impact Hypothesis. In a well produced effort, this cat provides some informed science communication. Despite disagreeing with the Tusk on a point or two, it is a middle-of-the-road video, and well worth watching. I look forward to…
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Scientific Reports: Melted platinum found in Florida swamp marks Younger Dryas cataclysm; Temps reached >3214­°F

Video Round-up and the Foxhole

Charles Appleton Day

2021 Tall el-Hammam study makes final Jeopardy! question

Random Tusks

Praetorious investigating "mysterious" Younger Dryas materials

I can’t quite recall where I first heard of Summer Praetorious, but she is a respected professional in our area of inquiry. So I was intrigued today to see Summer post a pic of a collection of rather odd materials from a Younger Dryas marine core sample. Mighty cool. Cheers to Summer for sharing the mystery. Can anyone help me with this mystery sample? It is unlike anything I have…
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Charles Appleton Day

2021 Tall el-Hammam study makes final Jeopardy! question

Pro Younger Dryas Impact PapersYounger Dryas Impact Evidence

2019 AGU abstract supports Younger Dryas "exacerbated" by cosmic impact

Sharma, 2013 This week is “abstract reveal” week for the enormous annual conference of the American Geophysical Union (AGU) held each December (See Tusk at 2009 AGU). So each year around this time I search the AGU website for any coming presentations concerning the Younger Dryas and cosmic impact. Fall Meeting 2019 San Fran turned up an interesting hit. Mukul Sharma, a geochemistry…
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Scientific Reports: Melted platinum found in Florida swamp marks Younger Dryas cataclysm; Temps reached >3214­°F

Comet Research Group kicks off new journal with blockbuster papers