Climate Air quality and sources of air pollution 15 June 2015 Air quality is a measure of how clean or dirty the air is, and air pollution is air contamination by harmful substances Weather What are noctilucent clouds? 28 April 2014 Noctilucent clouds are very fine, wispy formations made out of ice crystals that occur high up in the mesosphere (50-53 miles) and are the highest clouds in the Earth’s atmosphere. Weather Measuring Wind Speed: What is an anemometer? 06 March 2014 A device for measuring wind speed is known as an anemometer. Weather Ball Lightning 01 August 2013 What is this strange phenomenon? 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 Sunlight reduces risk of arthritis 28 February 2013 Regular exposure to sunlight, specifically ultraviolet B (UV-B), may reduce the risk of developing rheumatoid arthritis. 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 Intercepting Typhoon Songda 02 June 2011 Typhoon hunter James Reynolds takes an extraordinary journey into the path of Typhoon Songda on the small island of Miyakojima in Japan on 28th May 2011 Climate Ashes to ashes: How the Tamboro volcano eruption wreaked havoc on Europe's weather 02 December 2010 How the Tamboro volcano eruption wreaked havoc on Europe's weather
Climate Air quality and sources of air pollution 15 June 2015 Air quality is a measure of how clean or dirty the air is, and air pollution is air contamination by harmful substances
Weather What are noctilucent clouds? 28 April 2014 Noctilucent clouds are very fine, wispy formations made out of ice crystals that occur high up in the mesosphere (50-53 miles) and are the highest clouds in the Earth’s atmosphere.
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 Sunlight reduces risk of arthritis 28 February 2013 Regular exposure to sunlight, specifically ultraviolet B (UV-B), may reduce the risk of developing rheumatoid arthritis.
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 Intercepting Typhoon Songda 02 June 2011 Typhoon hunter James Reynolds takes an extraordinary journey into the path of Typhoon Songda on the small island of Miyakojima in Japan on 28th May 2011
Climate Ashes to ashes: How the Tamboro volcano eruption wreaked havoc on Europe's weather 02 December 2010 How the Tamboro volcano eruption wreaked havoc on Europe's weather