Daily Archives: November 15, 2006

Less In The Dark Than Before?

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From NASA, tomorrow, at 1:00pm EST: An announcement about Dark Energy. If the pattern of last time is to be followed, there must be new evidence from the space telescope team (represented by Riess and Livio at the press conference) in favour of one interpretation or another. Since they are saying that they will “announce the discovery that dark energy has been an ever-present constituent of space for most of the universe’s history”, I imagine that means that there is stronger evidence than before for Dark Energy being a cosmological constant. […] Click to continue reading this post →

Out of Step, Out of Arguments and Out of Time

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Those are the words of Kofi Annan at the UN conference on Climate Change earlier today (see AP story by Charles Hanley). His speech emphasized the “frightening lack of leadership” in forming strategies for how to tackle the huge task that lies ahead for our planet with regards emissions. Getting … Click to continue reading this post →