A team of researchers went into the woods of Maine searching for a mysterious bird of the eastern forests — a golden eagle. They're conspicuous in the American west but secretive in the east.

The strongest atmospheric river of the season brought downpours, strong winds and flooding on Thursday to parts of California that were ravaged by wildfires. Ahead of the storm’s arrival, officials ...

Southern California faces the continued risk of rock and mudslides on wildfire-scarred hillsides Friday, a day after heavy rains sent debris across several roadways, including ...

In the race to combat global climate change, much attention has been given to natural carbon sinks: those primarily ...