Ornithologists at the Natural History Museum and UCLA are studying how smoke from the January wildfires will affect the region’s birds. It’s part of a broader scientific effort to understand the ...

Birds signal the start of spring, but their shifted timing has scientists concerned. A study revealed migratory birds are reaching their nesting grounds earlier. WBUR reported that the study, ...

When daylight dimmed as the moon eclipsed the sun over the Hill Country, we saw cliff swallows zigzagging through the skies suddenly vanish, mockingbirds cease their loud songs and a hyperactive ...