During my three-week stay, I heard the songs and calls of pygmy nuthatches more frequently than I visually observed them.

The ranges of the two parent bird species have expanded due to climate change and now overlap around San Antonio, researchers ...

University of Texas at Austin biologists believe hybrid of blue and green jay found in a San Antonio backyard is linked to climate change ...

A new plan to protect and restore the waters of the Ohio River Basin recommends dozens of regional solutions to tackle interlinked environmental problems.

The veteran activist on climate change denial, leaders who’ve let Australia down, how AI could make things far worse – and ...

Watch your step but don’t forget to look up. I frequently point out, to both patrons and employees, the chimney swifts who ...

Marc Airhart, who interviewed Stokes for the University of Texas at Austin's College of Natural Sciences, jokingly referred ...

A biodiversity survey at the Periyar Tiger Reserve (PTR) has added 12 new species records to its faunal checklist, reaffirming its status as one of the most biodiverse landscapes in the Western Ghats.

A huge mass of green algae has been removed from a bird sanctuary as part of efforts to protect local wildlife. Blooms of ...

The merlin, sandhill crane, and pileated woodpecker were once rare in North America. Environmental conservation fueled their ...

In July and August, researchers set up light traps in Cors Goch Nature Reserve in Anglesey in search of a rare caddisfly species called Limnephilus tauricus, according to a Sept. 17 news release from ...

This photography contest highlights the beauty of birds and the ways they connect people across geographies and ecosystems.