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  • HD

    119. The dark side - 30 June 2011

    The whole idea of the term 'dark' is that we ...

    The whole idea of the term 'dark' is that we don't know what we are talking about. So how about we stop sounding like we do?

    Jun 30, 2011 Read more
  • HD

    118. Wavelengths 2of2 The long and the short of it - 27 June 2011

    A quick summary of what can be observed - even ...

    A quick summary of what can be observed - even though we can only see a tiny bit of it.

    Jun 27, 2011 Read more
  • HD

    117. Wavelengths 1of2 More than meets the eye - 23 June 2011

    If you are convinced that seeing is believing, astronomy may ...

    If you are convinced that seeing is believing, astronomy may not be the science for you.

    Jun 23, 2011 Read more
  • HD

    116. AWAT - Dark statistics - 9 June 2011

    Could there be even more dark stuff? Well, probably not.

    Jun 9, 2011
  • HD

    115. Spot that planet - 2 June 2011

    Here's an endeavour to reassure us that we are actually ...

    Here's an endeavour to reassure us that we are actually living in the 21st century.

    Jun 2, 2011 Read more
  • HD

    114. The Moon does not spin on its axis - 19 May 2011

    Heresy and controversy on the cheap.

    May 19, 2011
  • HD

    113. Private space - 5 May 2011

    It's about time we outsourced.

    May 5, 2011
  • HD

    112. Our inferred universe - 28 April 2011

    We have a fair idea of how old it is ...

    We have a fair idea of how old it is - but that's about all.

    Apr 28, 2011 Read more
  • HD

    111. AWAT - Brown dwarfs are magnetic too - 21 April 2011

    It's the little ones you should watch out for.

    Apr 21, 2011
  • HD

    110. Testing Einstein - 7 April 2011

    It takes astronomy to really test Einstein.

    Apr 7, 2011
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