Cuckoos at Wicken Fen, snow, and radiocarbon dating
Nelson, S., Davies, N. and Sandells, M. (2011) Cuckoos at Wicken Fen, snow, and radiocarbon dating. [Audio]
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Official URL: http://planetearth.nerc.ac.uk/multimedia/story.asp...
This week in the Planet Earth Podcast: the cunning tricks the cuckoo uses to get another bird to do the parenting, why researchers are studying snow in Sweden, and how an improved radiocarbon dating technique may put a few scientists' noses out of joint.