Author of  "The Virtue of Heresy - Confessions of a Dissident Astronomer".

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ACG News
The Alternative Cosmology Group Newsletter

The Alternative Cosmology Group newsletter is a review of recently published astrophysics. It is edited by Hilton Ratcliffe, and appears monthly on the ACG website www.cosmology.info.


ACG News - October 2008
This is the first newsletter of the post-CCC2 epoch, and was consequently delayed while we attended to the conference. We have had our hands full over the past several months ...
ACG News - December 2008
This year-end edition is full to overflowing with new results. In this newsletter, we concentrate on  observation and on results outside the mainstream, but sometimes we do add ...
ACG News - January 2009
On January 9, 2009, ACG stalwart and eminent astronomer Dr Tom Van Flandern passed away shortly after being diagnosed with cancer...
ACG News - February 2009
Contemporary cosmology has developed methodological latitude that surpasses the boundaries of physical science, and allowed what scientists of a bygone era might have called ‘bad habits”...
ACG News - March 2009
The fundamental property of Big Bang Theory in all its incarnations is that of universal expansion, especially the LCDM model. LCDM does not address thorny issues like creation ex nihilo...
ACG News - April 2009
The conventional understanding of thermodynamics suggests that entropy is the irresistible destiny of any physical system. Entropy is defined conceptually...
ACG News - May 2009
In a departure from normal practice, we pre-empt the publication of a formal paper by referring to a report carried in the media about the THEMIS discovery of tornado-like power generators...
ACG News - June 2009
This month, we’ve chosen to highlight a paper that is causing a stir in cosmology. Serious doubt is cast upon the validity of the entire body of WMAP analysis...
The ACG News - July 2009
This newsletter has always followed the protocol of using arXiv as the standard reference set for currently published results in astrophysics and related fields. There is little choice in the matter...
The ACG News - August 2009
This month we make our first reference to a viXra paper. A quick review of the papers listed there reveals two things: Firstly, there has been an amazing growth in support for the site ...
The ACG News - September 2009
Despite the great sophistication of modern mathematical modeling, sometimes observations simply cannot be explained in terms of the LCDM paradigm, and have to be stored away with the label “anomaly”...
The ACG News - October 2009
Tom Andrews presented a paper at the 1st Crisis in Cosmology Conference in 2005, and although he attended CCC2, did not have these latest results ready in time for presentation...
The ACG News - November 2009
Thanks are due to Dr Richard Lewis for pointing out an error in my lead-in to the paper by Joel Primack Cosmology: small scale issues revisited in the last newsletter. Dr Lewis wrote, “I am surprised...
The ACG News - December 2009
My face is red! In last month’s editorial, I declared, “Some of us noted with a measure of despondency that string theorist Dr Brian Greene has filled...
The ACG News - January 2010
We greatly appreciate commentary on the following paper in response to a preview mailing. General reaction to Gezari’s experimental...
The ACG News - February 2010
With great sadness and sense of loss we announce the passing on 26th January 2010 of a stalwart in non-aligned astrophysics and astrochemistry, Professor Geoffrey Burbidge. This comes barely a year ...
 
"The further we look, the bigger things are. There is an incredible diversity of structures in space, and I was drawn to conclude that the cosmos is both infinite and highly organised. And, to my human eye, achingly beautiful."       Hilton Ratcliffe

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