Mutternich replied on Permalink
Speaking of cloud covers...
<blockquote>Here is an article on the CERN news, published in Nature, by a former New Scientist editor: http://calderup.wordpress.com/ "</blockquote>
That's a bit misleading. The article you've linked to was not published in <i>Nature</i> but is an entry in Nigel Calder's blog.
Here's <i>Nature's</i> preview of the article by Kirkby et al.:
http://www.nature.com/nature/journal/v476/n7361/full/nature10343.html
Unfortunately the full article is behind a pay wall, so a reader would have to pay money to judge whether the article supports what Calder says about it.
