Does a cuckoo know it's a cuckoo? The answer is more difficult than you might think, explains Richard Pallardy ...

Scientists tried for years to understand how a hummingbird tongue and beak works. Discover the fascinating ways these tiny ...

A 67-million-year-old claw fossil reveals a new dinosaur species that may have used its hand spikes to snatch and pierce eggs ...

Since July 2024, three Andean condor chicks have hatched at an artificial incubation program located near Bogotá, Colombia’s ...

Food inflation has been relatively moderate though in recent years compared with the steep rise in grocery costs in 2022. The ...

Inexpensive to raise and insatiably hungry for trash, black soldier fly larvae are already on the menu for livestock, pets ...

Kākāpō ( Strigops habroptilus) are large, flightless, nocturnal parrots with mottled green and yellow plumage that only breed ...

As the climate changes, scientists are concerned about how well plants and animals will adapt to rapid warming. A new ...

New Zealand's endangered kakapo has a unique breeding cycle. Now, for the first time in four years, the parrots are in the ...

A large international study reveals that mammals tend to live longer when reproduction is suppressed. On average, lifespan ...

Female moths avoid laying eggs on stressed plants that emit ultrasonic sounds. Instead, they choose silent, healthy plants.

A strain of bird flu never seen in humans has infected a Washington state resident and left the person hospitalized, state health authorities said. Washington State Department of Health authorities ...