On a clear August morning in Hood River, Oregon, Lesley Tamura walked through her 42-acre pear orchard. The sounds of a Spanish-language radio station wafted through the leaves as workers raced up and ...

Climate change is disrupting the symbiotic relationships between plants and fungi in subalpine meadows, offering a warning for how different a warming world could look and function.

If everyone talks more with the people in their lives about climate change and climate impacts, all those conversations add up, helping to mobilize support for climate action.

The Treaty of Point Elliott bears the signatures of over 80 Indigenous leaders representing more than 20 tribal nations from the Pacific Northwest. Contemporary leaders from some of those nations ...

What new analysis of more than 300 bear encounters shows about the notion of dogs as early bear alarms or deterrents.

There’s a new sea-lebrity making waves at Pier 39 on San Francisco’s Fisherman’s Wharf: Chonkers, a 2,000-pound Steller sea lion. But just what makes this dock-lounging, barking, yawning pinniped ...