The ongoing spread of the highly pathogenic bird flu worldwide is reaching an “unprecedented” scale, a United Nations agency warned Monday. Speaking at a conference in Rome, key members of the ...

Food and agriculture experts from the United Nations issued a warning about a growing bird flu crisis amid widespread poultry infections and spillover into people and animals worldwide.

And while she swapped her usual sparkly red carpet fare for something subtler — a long-sleeved black sweater and plaid Miu Miu miniskirt — her Jacquie Aiche snake necklace instantly caught ...

Animation of a bird skull, showing muscle forces. Credit: Alec Wilken, Casey Holiday As paleontologists discover more details about dinosaurs, the dividing line between them and modern birds ...

Alec Wilken, a graduate student in integrative biology at UChicago and lead author of the new study, calls this kind of flexible skull “wiggly ... the dinosaur to bird transition,” Holliday ...

The report, produced by a coalition of leading science and conservation organizations, reveals continued widespread declines in American bird populations across all mainland and marine habitats, with ...