Weather Measuring Wind Speed: What is an anemometer? 06 March 2014 A device for measuring wind speed is known as an anemometer. Weather What is humidity and how is it measured? 14 August 2013 Damp or dry? Measuring humidity Weather Pollen levels and weather: Why hay fever sufferers need to keep an eye on the weather 24 June 2013 Why do hay fever sufferers need to keep an eye on the weather? In the Spotlight Tripping down tornado alley: Storm chaser Martin Lisius on tourists and tornadoes 18 April 2013 Storm chaser Martin Lisius on when to chase and when not to. Weather Solar tornadoes 30 December 2012 Footage of solar tornadoes on the surface of the sun discovered by scientists at Aberystwyth University. Weather Satellite images show tornado storm system in motion 16 September 2011 Satellite images show tornado storm system in motion Weather Phoenix dust storm 08 July 2011 This time lapse video, constructed from images taken on a hill at Sun Ray park in Ahwatukee, Phoenix shows a huge dust storm. In the Spotlight Cold Rush: Arctic ice caps, hidden mineral reserves and a 21st century gold rush 23 December 2010 Cold Rush: Arctic ice caps,
Weather Measuring Wind Speed: What is an anemometer? 06 March 2014 A device for measuring wind speed is known as an anemometer.
Weather Pollen levels and weather: Why hay fever sufferers need to keep an eye on the weather 24 June 2013 Why do hay fever sufferers need to keep an eye on the weather?
In the Spotlight Tripping down tornado alley: Storm chaser Martin Lisius on tourists and tornadoes 18 April 2013 Storm chaser Martin Lisius on when to chase and when not to.
Weather Solar tornadoes 30 December 2012 Footage of solar tornadoes on the surface of the sun discovered by scientists at Aberystwyth University.
Weather Satellite images show tornado storm system in motion 16 September 2011 Satellite images show tornado storm system in motion
Weather Phoenix dust storm 08 July 2011 This time lapse video, constructed from images taken on a hill at Sun Ray park in Ahwatukee, Phoenix shows a huge dust storm.
In the Spotlight Cold Rush: Arctic ice caps, hidden mineral reserves and a 21st century gold rush 23 December 2010 Cold Rush: Arctic ice caps,