5 live Science Podcast

BBC Radio 5 live

Science & Medicine, Natural Sciences

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Natural Sciences 109

5 live's science podcast, featuring Dr Karl, plus Dr Chris and Naked Scientists Chris Smith and Kat Arney with the hottest science news stories and analysis.


Space Travel and Red Moons

June 27th, 2013

Episode 309 of 678 episodes

Dr Karl discusses the speed of space travel, and why sometimes the moon is red.