Cuckoos sneak their eggs into other birds’ nests and copy egg colors to avoid detection. This study explains how they adjust to many hosts.

A common cuckoo calls from deep within the trees, its presence felt but never seen. Its song carries across the landscape—a familiar sound of spring. This recording captures the essence of the bird ...

Finally! The Crystal Cuckoo is streaming on Netflix. Therefore, it is again a suspense thriller that the fans of the genre ...