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Letter: First class post

Published 13 April 2016

SETI has only listened for 30 years… to around 200 stars: give it a break!
Louise Fazlagic for the search for extraterrestrial intelligence around red dwarf stars (9 April, p 7).

Issue no. 3069 published 16 April 2016

Â鶹´«Ã½ issue 3069 cover

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