UCSB press release
Tusk regular Garcia makes hurculean effort on WUWT
Paper below in response to ham-handed 2014 attack from Meltzer – Holliday
Download (PDF, 7.57MB)
Bayesian chronological analyses consistent with synchronous age of 12,835–12,735 Cal B.P. for Younger Dryas boundary on four continents
A meteor or comet impact near Quebec heaved a rain of hot melted rock along North America’s Atlantic Coast about 12,900 years ago, a new study claims.
Scientists have traced the geochemical signature of the BB-sized spherules that rained down back to their source, the 1.5-billion-year-old Quebecia terrane in northeastern Canada near the Gulf […]
Today’s press release from the University of Oregon complimenting yesterday’s from the University of South Carolina.
Surovell, et. al 2009 has another serious challenge here.
Challengers to Clovis-age impact theory missed key protocols, new study finds
EUGENE, Ore. — (Sept. 18, 2012) — An interdisciplinary team of scientists from seven U.S. institutions says a […]
iPaper_embed(‘106210252’, ‘key-2i68bycjgm0wdjsmqc1j’, ‘600’, ‘450’); Working on getting the paper. [Update: Got it above}
This appears to be the long hoped for independent, intentional, blind, professional and reproducible confirmation of the original 2007 findings of the Younger Dryas Boundary team.
Independent evaluation of conflicting microspherule results from different investigations of the Younger Dryas […]
I came across a well-researched and informative blog today summing up the recent findings and YDB science to date. I was so impressed by Abby Tabor’s post at Science Works Now, “New Evidence for Climate-Changing Cosmic Impact,” I have added a permanent link to her on the side-bar.
Tabor it seems was driven — shudder […]
These scientists have identified three contemporaneous levels more than 12,000 years ago, on two continents yielding siliceous scoria-like objects (SLO’s),” said H. Richard Lane, program director of National Science Foundation’s Division of Earth Sciences, which funded the research. “SLO’s are indicative of high-energy cosmic airbursts/impacts, bolstering the contention that these events induced […]
iPaper_embed(‘97093364’, ‘key-gyjq9i21u3xuv5o3x6y’, ‘600’, ‘450’);
Distinguished Science writer Dr. Richard Kerr walked the plank this afternoon in response to this morning’s Knight Science Journalism Tracker inquiry of science writers.
Charles Petit’s casual post brought quick attention from the old-school dean of science writing. Kerr implored his press colleagues to, in effect: Move on, move on…There is nothing […]
Well, well. A cat just leapt from the bag.
I don’t have an “as published” copy yet (despite being a co-author). But I will post one just as soon as I do.
See here for UCSB Press Release: Study Jointly Led by UCSB Researcher Finds New Evidence Supporting Theory of Extraterrestrial […]
The PNAS paper has a helpful bibliography of recent publications supportive of the hypothesis. It’s worth a separate block quote below.
Nice how the links take you to the cites themselves at the PNAS website.
“Some independent workers have been unable to reproduce earlier YDB results for MSp, CSp, and NDs […]
NOTE: This post will be “stuck” to the top of the page for the time being. Related new material such as news articles and observations will be blogged subsequent to this post but will appear below.
The old “Drudge Siren” is getting quite a 1st quarter work out. And from what […]