Almost two dozen people participated in the Central Texas Audubon Society’s annual Christmas bird count on Saturday, Dec. 31.

The natural marvels, which do everything from enabling acrobatic flight to insulating against Antarctic cold, continue to ...

Soon enough, hummingbirds were approaching the feeders with novel beak shapes that enhanced their ability to suck nectar from the outlets. The evolution was evident, but there was no data to establish ...

In the vast expanse of our planet, birds perform some of the most remarkable feats of navigation known in the animal kingdom. From Arctic Terns traveling 44,000 miles annually between poles to homing ...

Several years ago at our Tubac home, a roadrunner spent a lot of time in our yard. I named him Roadie and took many photos. If a bird can have personality, this one sure did. He entertained us ...