Catastrophism news

Ice Mass in the Ice Age

At ... this is all part of CAGW hype so may be complete waffle without much substance - but interesting in the context of the last Ice Age and how it all hangs together with a dollop of circular reasoning as far as sea levels and ice sheets are concerned. The paper is published in Nature Geoscience and looked at fossilised coral in the Caribbean - which is purported to tell us about historical rises in sea levels.

10,000 and 1,000

At ... we learn that more than ten thousand asteroids and comets that can pass near the Earth have now been discovered. They range in size from a few feet across to 41km across. Asteroid 2013MZ5 is about 300m across - so fairly small on the average. In the 20th century the add up rate was small - just 500 by 1998. After that date, with the advent of super telescopes, that figure has escalated.

The Cock and the ch ch ku ku electrophonic noise

At a recent SIS study group meeting the Eskimo claim they could hear aurora was discussed, which has recently been verified by scientists. They said it sounded like the gods were treading on ice packed snow, with a sort of 'ch ch' sound, and a connection was made with various gods of old, such as Cuchulainn (Ireland) and Kukulcan (South America) and so on. In the context of the 776AD event there is an interesting parallel.

Tunguska space rock - has it been verified?

At ... rock samples from Tunguska appear to be meteoric in origin according to a paper in Planetary and Space Science (5th June 2013) by researchers from the US, Germany, and the Ukraine. It is supposed, from this, that a meteor exploded in the atmosphere over Siberia in 1908 (much like the Feb 2013 Russian meteor - but presumably of greater magnitude, or lower altitude).

Stones falling out of the sky

Nice post at ... on historical accounts of stones falling out of the sky and the resistance by scientists in Europe to the very idea. It begins with a huge iron meteorite in Argentina to get the ball rolling and a rain of stones over Rome during the Punic wars. The Chinese historian MaDuadin compiled reports of meteorite falls in China over 200 years - 337 fell between 700BC and 1920AD (presumably large ones).

That YD boundary event squabble, once again

As noted a week or so ago, George Howard at ... posted news of a fresh paper on the YD event. So far he has only the news release and list of co-authors (which include himself). However, another of the co-author's, Kenneth Tankersley of the University of Cincinatti, has been giving his pennyworth -see

Subfossil forest found in Zurich clay layer

Interesting piece of geology this - the remains of an Alpine forest found in a clay layer. How long did it take the clay to form?

The Secret History of Twin Planet Earth

A revised edition of the Secret History of Twin Planet Earth by Errol Hawkins (2007) - see ... and ... which is an interesting take on catastrophism - and the Velikovskian history of the solar system. The Earth and Moon came together just 45 to 50,000 years ago, is one of the ideas explored - and it flows out from there.

Space rocks on the Moon

At ... a quarter of the Moon's impact craters may retain substantial remnants of the asteroids and meteors that made them. In other words, when scientists claim to be looking at moon rocks - are they? The composition of the Moon has been deduced from Moon rocks brought back by expeditions - manned and unmanned. The problem is some of those moon rocks come from impact craters and could well belong to asteroids and rocks winging their way around the solar system.

Younger Dryas Update May 2013

At ... a new paper published in PNAS - George says it is the best yet. This time impact is discarded in favour of multiple airbursts by a disintegrating comet or space rock. The thrust of the article is a riposte to criticism of their methodology so they have gone back to the laboratory in order to stress the point it is all above board. They have collated an assemblage of what they say is impact related proxies - such as microspherules, nanodiamonds, and iridium.