studyfinds10h
Why birds need to hear themselves sing—and what it teaches us about human language
Sophisticated birdsong follows strict grammatical rules, much like human sentences. But what happens when birds can't hear ...
Independent.ie5d
Nature Trail: The Chaffinch’s singing heralds early springtime
Finches form one of the largest families of birds in the world and there are lots of examples of these songsters that share a ...