The parents that inhabit the nest may mob the cuckoo mom, preventing her from dropping off her egg; they may push out cuckoo eggs before ... the outsize baby devours everything brought by its ...

It was a typical August evening in St. Ives, Cambridgeshire, United Kingdom, when Gill Start went out to the River Great Ouse ...

The viral king penguin chick at Sea Life Melbourne Aquarium is beginning to lose his youthful down, a process that will give ...

This review contains spoilers for The Penguin episode 8.

Come see Gotham’s newest baddie at Vulture Festival, November 16 and 17 in Los Angeles, where we’ll be talking to Cristin ...

They say birds of a feather flock together ... after only 12 days and quickly pushes the hosts' eggs or babies out of the nest. After 19 days it leaves the nest, but the hosts continue to feed ...

But there are a few signs that a bird might be nesting nearby. Look out for agitated adults, who may start vocalizing more ...

Sometimes a bird species’ very survival depends on its ability to learn fast. Birds need to recognize a cuckoo egg dumped in their own nest and either throw out the strange egg or desert the ...

The babies hatch out ... bird parents do to make sure their eggs hatch and baby birds grow. Pupils could also role play the jobs the birds have to do, in order, from early spring singing and nest ...

Recycling is not new to birds. Rather than build from scratch, some use existing cavities. Male kookaburras will burrow out a hollow ... and insects (baby food). The nest site is chosen carefully ...