Fossil sheds light on evolution of birdsong Post a Comment Scientists have reconstructed the "voicebox" of an extinct bird that lived at the time of the dinosaurs - and they say it honked or quacked like a duck. Baca JugaPoorer nations 'more focused on sustainability''Quick fixes' to the climate crisis risk harming natureIn pictures: Solar eclipse as seen from the UK Read More Share : You may like these posts :ServiceNow pledges no layoffs in 2020Pileus helps businesses cut their cloud spendBiggest cosmic mystery 'step closer' to solutionCoronavirus: Fears of spike in poaching as pandemic poverty strikes Post a Comment for "Fossil sheds light on evolution of birdsong"
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