After fall migration ends, many North American residents pull their hummingbird feeders in for the season. But when is the ...

How Do Birds Migrate? Autumn is migration season. All over North America and beyond, hundreds of millions of birds are on the move, traveling from their breeding grounds to their wintering grounds.

There are three types of goldfinches that U.S. birders might see. Learn what these goldfinch species look like and where to ...

“The idea of having ‘birds’ in our name is so exciting ... plaques and promotional materials around Southern Arizona that still carry the Audubon name. For example, the group will ...

The U.S. Geological Survey has estimated that 10 to 20 million shad may travel up the Columbia River annually. While pelicans ...

A planned copper mine could alter Tucson's natural skyline, but in the 'Copper State,' mining interests still hold sway.

A three-year-old boy on Monday became the fourth person to die of injuries stemming from a massive explosion of fireworks a ...

While tribal, federal, state, officials expected to attend event are lauding move, Trump threatens to reverse course.

While tribal, federal, state, officials expected to attend event are lauding move, President-elect Trump threatens to reverse course.

While tribal, federal, state, officials expected to attend event are lauding move, President-elect Trump threatens to reverse ...

A subtype of influenza that is likely to be bird flu has been detected in three Arizona cities according to wastewater sampling.

Jan. 2, 2025 — Birds are the undisputed champions of epic travel -- but they are not the only long-haul fliers. A handful of bats are known to travel thousands of kilometers in continental ...