According to a new study, an evolutionary shift around 2020 helped the bird flu virus adapt better to wild birds.

In the past three years, scientists have documented a slow but steady increase in the number of Pacific Northwest species that are dying from avian influenza, commonly known as bird flu. Wild birds ...

BROOKFIELD, Ill. — Millions of chickens at poultry farms have already become ill, died or been culled due to a highly contagious avian flu outbreak. Raptors and birds of prey, including bald eagles, ...

The warning comes from Institute Pasteur, whose respiratory-infection experts say that currently circulating bird-flu viruses ...

25,669 Northern Gannets in Canada. 134 harbor and gray seals along the coast of Maine. 21 California Condors in the western U.S. “It’s easier to treat the numbers as numbers and not think too hard ...

Turkeys make up approximately 2% of the entire U.S. poultry inventory, but account for 24% of new cases in commercial and ...

The bird flu virus, currently spreading among birds and mammals, could potentially cause a pandemic worse than Covid-19 if it ...

SIOUX FALLS, S.D. (KELO) — In a new report from the U.S. Department of Agriculture, two South Dakota-based commercial flocks of turkeys have reported an infection of bird flu. According to the USDA ...

25,669 Northern Gannets in Canada. 134 harbor and gray seals along the coast of Maine. 21 California Condors in the western U.S. “It’s easier to treat the numbers as numbers and not think too hard ...

An ABC News exclusive from Rotterdam where the virus was created. ROTTERDAM, Holland Jan. 20, 2012— -- It is the stuff of science fiction: scientists tamper with a killer bird flu virus and ...