New generations of a critically endangered species of songbird are failing to learn the tunes they need for courtship. It could lead to extinction. A male regent honeyeater in Australia. Researchers ...

Australian officials say they are having success with a captive breeding program aimed at saving an endangered native bird, the regent honeyeater. Twenty-seven of the yellow and black birds were ...

WASHINGTON — Male songbirds usually learn their tunes from adult mentors. But when aspiring crooners lack proper role models, they hit all the wrong notes — and have less success attracting mates. For ...

A hidden threat facing one of Australia's most iconic birds has been uncovered in a new study. The critically endangered regent honeyeater once numbered in the hundreds of thousands, but their ...

WASHINGTON (AP) — Male songbirds usually learn their tunes from adult mentors. But when aspiring crooners lack proper role models, they hit all the wrong notes — and have less success attracting mates ...