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The genetic cost of being a lazy parent ... if you're a cuckoo finch

Evolution

Read it at Phys.org

African cuckoo finches (Anomalospiza imberbis) are very deceptive birds, or at least the mothers are. They sneak into the nests of other birds, such as prinias and cisticolas, to lay their eggs, then slip away and leave the hosts…

Published
(56 min ago)
Outlet
Phys.org
Section
Science
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Headline and 39-word snippet. The full article is at the source.

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A laser optics experiment