University of Delaware entomologist Doug Tallamy's research has identified “keystone” plant species that make up the ...

Find California poppies, fiddleneck, lupine, Indian paintbrush, purple vetch, blue dick, western redbud and more at these ...

Less than 15 miles from the Silver Fire, the Ancient Bristlecone Pine Forest's trees are thousands of years old, including ...

Dozens of bird eggs and chicks were rescued from nests in a single wind-damaged eucalyptus tree that was dangerously close to collapsing in a California park. Now staff at the International Bird ...

Invasive trees are a threat to rangelands. Early detection is key to rapid response in managing them. The tamarisk tree is becoming problematic in the Yellowstone area. According to Megan Hoyer, ...

Dozens of bird eggs and chicks were rescued from nests in a single wind-damaged eucalyptus tree that was dangerously close to collapsing in a California park. Now staff at the International Bird ...

Evacuating the Tahoe basin in summer could take 14 hours, and 99% of properties are at risk — yet new resorts are being built ...