Do Spiders Sleep? A guide to sleep in the animal kingdom in 40 winks.

17/11/2018 33 min Episodio 10
Do Spiders Sleep?  A guide to sleep in the animal kingdom in 40 winks.

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Episode Synopsis

Do Spiders Sleep? That was one question to BBC Radio 4's Natural History Programme nearly 30 years ago. With apologies to the 8 year old boy who asked it, here is the answer, and much more besides about sleep in the animal kingdom, such as how to recognise a jellyfish with a hangover.