The bird population in North America has plunged by nearly a third over the past 50 years. That’s a loss of nearly 3 billion birds. And...

As the leaves along the Cedar River in Washington state turn from green to yellow, gold, orange, and red, people walking along the river...

It's late April and the sun is just beginning to rise over the Bowerman Basin, a muddy bay in Washington's Grays Harbor. Very li...