Martin Hughes-Games presents the redshank.
Monty Don asks if people are prepared to forgo personal choice to protect wildlife.
5/6 We might want to drown it out in light, but as Aleks discovers darkness can be good for us
Wildlife sound recordist Chris Watson presents the shore lark.
Chris Sperring meets up with Richard Comont to find out more about the ivy bee.
Martin Hughes-Games presents the jackdaw.
Dust in space - Dr Lucie Green on the LADEE Moon Mission and the perils of moon dirt.
One man's 'crazy' idea to restore a forgotten railway track in Leicestershire.
Wildlife sound recordist Chris Watson presents the mourning dove.
Laurie Taylor explores prize-winning research. Also Vietnamese sex workers turned US wives
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