There are over 10,000 species of birds in the world. Some, like the bumblebee hummingbird, are very small. Others, like the ...

One ancient Greek writer said that he wished to become a “high-flying eagle and soar beyond the barren waters over the swell ...

More than 80 domestic cats have been confirmed to have had bird flu since 2022. Experts say there's a risk that cats could ...

Two cats living in separate households in Multnomah County, Oregon, fell ill after consuming the raw pet food. After consultation with their veterinarians, owners of the animals agreed to euthanize ...

If you snuggle with your pet cat after it spends time roaming around outside, you may want to consider some preventative measures, as several house cats have contracted H5N1 bird flu in recent weeks.

The Great Backyard Bird Count is back. Here's how to help scientists track birds and where to find the best birdwatching ...

A small but growing number of house cats have gotten sick from H5N1, the bird flu strain driving the current U.S. outbreak.

We talked to experts about where the science is on risks to humans and how the virus is messing with the food supply.

In the U.S., bird flu headlines have focused on an unprecedented number of American cases and the impact of the virus on dairy cows and on poultry ...

Scientists have discovered the oldest bird fossil shedding light on birds' origin in China, and reshaping the timeline of ...

Sonya Stokes, an emergency room physician in the San Francisco Bay Area, braces herself for a daily deluge of patients sick ...