DENVER — A superheated blast from the skies obliterated cities and farming settlements north of the Dead Sea around 3,700 years ago, preliminary findings suggest.
Radiocarbon dating and unearthed minerals that instantly crystallized at high temperatures indicate that a massive airburst caused by a meteor that exploded in the atmosphere instantaneously destroyed civilization in a…
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What a week. The announcement of the Hiawatha Crater is hands down the most important development in the eight year history of the Tusk. Lest I remind you, when your blog’s tagline is “Exploring abrupt climate change induced by comets and asteroids during human history”, and Science publishes a feature article titled: Ice Age Impact: A large asteroid struck Greenland in the time…
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I was about ten when my mom bought a Science News subscription for the Tusk. Week after week the thin, frequent, small format publication filled my desk, and ultimately the floor of my room. The rush of science coverage came so quickly I sometimes felt guilty as a little guy for not reading every article.
So, to an old fan, this recent exploration of the Younger Dryas Impact Hypothesis (YDIH) by…
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Hear the British Library interview Dr. Baillie
Jonny McAneney’s Tusk comment on his collaborator Mike Baillie’s paper:
This is an important paper, but it is equally important to point out that scientific understanding has moved on in the decade or so since this was published. I have posted before on this site about the corrections of some of the contents of this paper, but given that…
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Bill Napier sent the Tusk a note regarding Joe Rogan’s unforgettable debate-style podcast on the Younger Dryas Boundary Hypothesis. Bill’s message is posted below my rant here. His informed correction of Marc Defant’s self-styled skeptical authority on comets is priceless and instructive.
A cultural genre of all-purpose professional “skeptics,” like Defant and…
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Click here for a public link to the file
The Tusk has had several requests for Carolina Bay images lately, including drone video for a forthcoming episode of “What On Earth?”, the most popular show on Discovery Science. In the process of putting my material together in one place, I realized how cool it would be to share my meager but unique collection with anyone who wants to look it…
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