The Cosmic Tusk

February 15, 2020

Hiawatha Crater: still smokin'?

I’ve previously posted my frustration with the silence concerning the presumably on-going research to characterize and date this extraordinarily young impact crater in Greenland. I’ll put that rant aside, and repeat the establishment line here (unchanged since the discovery): The cosmic impact crater creating, climate changing, 5-mile deep, 19-mile wide, bowl of molten rock is…

1147

Panspermia

February 5, 2020

Coronavirus from Space?

Update: Tusk sends protest letter to Space.com As regulars know, this is the 2nd communication this week from living scientific martyr Dr. Chanda Wickramasinghe to the Tusk, and this one is perhaps the more pressing. Chandra’s note below, shared first on the Tusk, is to the prestigious medical journal The Lancet and a technical communication concerning the increasingly global scourge of…

1040

Panspermia

February 4, 2020

The Tusk has a flip-side fascination to my obsession with cosmic impact and extinctions: Life on earth and how it got here. Looking into the life story makes a nice yen to the yang of the death story. So I have been fortunate over the years to develop a digital acquaintance and enjoy occasional correspondence with the living lion of astrobiology, Dr. Chandra Wickramasinghe. I have read his books…

926

Random Tusks

February 2, 2020

Whoops...

I made a bad mistake on a great podcast Friday night. I accused Andrew Scott and a gaggle of other Younger Dryas Impact critics of sub-par work in their 2010 paper investigating carbon spherules, they DID use Transmission Electron Microscopes, and I flat out said they used only Optical Microscopes. Thankfully, since I brought the paper up in the show, I went back to the paper and discovered this…

384

Hiawatha Crater

January 18, 2020

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…

565

Random Tusks

January 7, 2020

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…

1105

Younger Dryas Impact Evidence

December 27, 2019

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…

1158

Random Tusks

December 23, 2019

Merry Christmas from the Cosmic Tusk

…

363

Con Younger Dryas Impact Papers Pro Younger Dryas Impact Papers Younger Dryas Impact Evidence

December 12, 2019

…

505

Younger Dryas Impact Evidence

December 7, 2019

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…

464

Latest Posts

The archives

Hiawatha Crater: still smokin'?

Coronavirus from Space?

Whoops...

Twitter Tusk

Merry Christmas from the Cosmic Tusk

Peer review working?

Archive

Don’t miss

Tusk on Danny Jones Podcast

The Younger Dryas Impact Hypothesis: A Guide for the Perplexed: Marc Young provides a six-part counter-gallop