Listen to bird sounds in nature – featuring the call of the common cuckoo (Cuculus canorus).

The city’s first bird call competition drew millions of views around the world for its quirky contestants and realistic sounds.

NPR's Vikki Valentine reports Australian researchers have long wondered how one sort of cuckoo bird fools other birds into raising their young. Now, they're onto the cuckoo chicks' guise — a begging ...

The Common Cuckoo Perhaps the most famous nest hijacker in the bird world, the common cuckoo has even given rise to the ...