History of Nottingham again as air raid shelters during World War II. A section of the cave network under the Broadmarsh Shopping Centre is now open as a tourist attraction, and some parts are still used as pub cellars. Another section of the caves, under the castle, is still in regular use as the indoor rifle range of the Nottingham Rifle Club. In addition, Ye Olde Trip to Jerusalem Inn, a pub that claims to be the oldest in Britain, is partly built into the cave system below the castle and still retains access from the beer cellars to the castle through the
Skeptics in the Pub and the British Humanist Association social gatherings. Since 2010 Edinburgh Skeptics in the Pub has extended the Skeptics in the Pub concept over the whole Edinburgh International Festival Fringe, under the banner "Skeptics on the Fringe" and from 2012 done the same at the Edinburgh International Science Festival with the title "At The Fringe of Reason". The Merseyside Skeptics Society and Greater Manchester Skeptics (forming North West Skeptical Events Ltd) hosted three two-day conferences, QED, in February 2011, March 2012 and April 2013. Glasgow Skeptics has also hosted two one-day conferences, as of July 2011. Over the past ten years,