Letters from our readers

  • Opinion

    April 2014

    1 August 2014

    Cell culture queries, memories of Harwell and spelling P

  • Opinion

    May 2014

    1 August 2014

    Whence the sulfur in the Mary Rose's timbers? The fracking fallacy, and some speculation on 'lazy gases'

  • Opinion

    June 2014

    1 August 2014

    More speculation on the source of sulfur in the Mary Rose, a plea to mitigate the influence of metrics and spontaneous combustion ignites debate.

  • Opinion

    March 2014

    5 June 2014

    The long history of crystallography, more on 'us and -ous, and a mysterious recipe is solved

  • Opinion

    February 2014

    4 June 2014

    Origins of Bragg's Law, a mysterious recipe and the use of -ous in US

  • Opinion

    December 2013

    14 May 2014

    Philip Ball's article on chemistry's climate change sceptics prompts responses from both sides of the debate

  • Opinion

    January 2014

    14 May 2014

    Ångstrom's early version of Bragg's Law and the power of plutonium.

  • News

    Letters January 2014

    10 February 2014

    An isotopic anniversary, climate scepticism and the origins of Bragg’s Law.

  • Opinion

    Letters October 2013

    19 November 2013

    Humourous ups and downs, veterinary pharmaceuticals and a carbon capture query.

  • Opinion

    Letters November 2013

    19 November 2013

    Periodic tables, relevant research and undergraduate cheating.