A study examining fossilized droppings reveals the kākāpō has faced a decline in the diversity of its parasites—and that ...

The endangered kakapo is a flightless bird native to New Zealand. Its population is growing, but its parasites have dwindled.

A parrot on the brink of extinction could thwart plans for an open cut coal mine expansion after records of the bird were ...

A company that claims to have resurrected the dire wolf has unveiled plans to bring back the moa, a long-extinct bird that ...

The segment focused on the organization's work with the American oystercatcher, a shorebird that survives on shellfish, and ...

Lord of the Rings' director Peter Jackson and his partner Fran Walsh invested $15 million in Colossal Biosciences to bring ...

Since last being sighted in 1662, the dodo has become the symbol of extinction.

The world is currently experiencing its sixth mass extinction, with potentially thousands of species lost every year.

Native Hawaiian honeycreeper birds are being wiped out by avian malaria. Scientists think they can battle the problem by ...