H5N9 is “not commonly seen in poultry in general,” says Eman Anis, assistant professor at the University of Pennsylvania ...

By Bob Duchesne Canada jays are smart enough to go to college, except that they never leave the northern forest. They are among the most entertaining of Maine birds.

From Chaplin’s toothbrush mustache to Hogan’s handlebar, these men have become synonymous with their fluffy accessory. Now, the discovery of a creature in the grasslands of central Brazil adds another ...

Big Schools’ Birdwatch is back for 2025! Join thousands of other schools to find out which birds visit your school grounds. Together, we can make it count. In this short film, discover what makes Big ...

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