With threats of avian flu and lead poisoning, biologists are working overtime to care for a species that nearly went extinct.

After a different strain of bird flu was recently found in cattle for the first time, experts reveal what this means in our fight against the virus.

The only facility in the state able to handle high-risk cases could go offline as workers allege burnout and injuries.

Egg farms have invested millions into biosecurity, but their efforts have not been enough to contain an outbreak that began ...