01/10/2013
As the sun reaches a period of maximum activity, Adam Walton visits a solar observatory in Cardiff and discusses sunspots and solar flares.
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Solar Maximum
Adam Walton meets solar scientists to explore the dramatic and dynamic life of the Sun. The star at the centre of our solar system is currently at a peak of听activity, known as a solar maximum. With tonnes of charged particles being flung off the Sun at high speed, along with听solar flares and sunspots, what effect does it have on the Earth and the other planets? Joining Adam are solar physicists Dr Huw Morgan of Aberystwyth's Department of Maths, Physics and Computer Science, and Dr Geraint Jones of UCL's Mullard Space Science Laboratory. We also hear from NASA solar scientist Dr David Hathaway, who closely monitors and predicts sun spot activity, and there's a trip to Cardiff University's Solar Observatory.
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Broadcasts
- Tue 1 Oct 2013 18:30成人快手 Radio Wales
- Sun 6 Oct 2013 06:30成人快手 Radio Wales
Adam Walton
Adam's "other job" - tune in every Saturday at 10 PM for the best new music from Wales.