Study Finds That Birds-of-Paradise Are Biofluorescent Research suggests that "hidden" phenomenon provides enhanced signaling for hierarchy and courtship.

Columnist Bill Danielson explores the challenge of identifying individual birds and the rare moments that make one stand out ...

Scientists find that 82 percent of birds-of-paradise species show biofluorescence, often on their feathers, throat or inner ...

Nuts are a high-calorie source of healthy fat that not only keep birds' skin and feathers healthy but also provide them ...

Seeds, fruits, fats, nuts and more create a calorie-dense treat for birds. Here’s how to serve suet for birds. Learn what birds eat suet.

SEOUL – Investigators found bird feathers and blood in both engines of the Jeju Air jet that crashed in South Korea in December 2024, killing 179 people, a person familiar with the probe told ...

maintaining a calorie surplus Fluffing their feathers to trap warm air pockets Cuddling or roosting — gathering to sleep. American crow, American robin, black-capped chickadee, downy woodpecker ...

Just as FireAid hit the five-hour mark, Billie Eilish and her brother Finneas turned down the volume for an acoustic set as the night neared its end. Eilish had already made a cameo to set off the ...

It held together as snow built up inside the bowl, and we often saw chickadees “bathing” in the snow-bowl, much as birds in ...