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

Scientists along Peru's central Pacific coast are sounding the alarm that more action is needed to protect seabirds, sea ...

This is a fascinating story of the interaction of two very iconic animals in the past,” the study’s lead author told NBC News ...

Ornithologists are seeking volunteers in California, Oregon and Washington for Project Phoenix, a multiyear research project ...

Typically, male birds have more vivid colours than females. As Charles Darwin first explained, the most colourful males are ...

English Premier League side and 2025-2026 Carabao Cup winners Newcastle United FC will travel to South Korea this summer for ...

Mirasaura grauvogeli had a featherlike crest and a tail like a monkey. “It's been a long time since I've been so blown away ...

Birds like Wild guineafowl feel major stress when they try to lead their group. Their heart rates rise most when group members don’t agree.

Six blue-and-yellow macaws are gracing the skies of São Simão, in Brazil’s southeastern São Paulo state, after more than five ...

One day in the Middle Miocene, some 11 million to 16 million years ago, a roughly 4.8-metre-long caiman ate a terror bird 1.

Researchers have found evidence of a titanic tussle between a terror bird and a large caiman in Colombia's ancient La Venta ...