Birds are proving a theory Charles Darwin presented decades ago, in which bird communication is something that is both innate ...
The sound of 11 caged zebra finches, scenes from a train in Sri Lanka, and the life of a forgotten literary figure of the Harlem Renaissance were among the subjects explored by awardwinning film, ...
A new study shows that over 20 species of birds, separated by 50 million years of evolution, use the same call when they see ...
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