It happens every spring morning like clockwork. The sky is still dark, the neighbourhood is silent, and then out of nowhere, a robin starts up. Clear, bright, cheerful, completely unbothered by the ...

European robins and their North American cousins begin singing before dawn, a behavior scientists attribute to biological, ...

If you’ve ever been up before sunrise, whether for an early flight, a camping trip, or just a bout of insomnia, then you’ve probably heard it: a lone bird piercing the silence when everything else is ...