For some birds, recognising their own eggs can be a matter of life or death. In a new study, scientists have shown that many birds affected by the parasitic Common Cuckoo - which lays its lethal ...
Languages change and evolve in rapid bursts rather than in a steady pattern. New research investigates thousands of years of language evolution, and looks at the way in which languages split and ...
For some birds, recognizing their own eggs can be a matter of life or death. In a new study, scientists have shown that many birds affected by the parasitic Common Cuckoo -- which lays its lethal ...
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