If you're wondering why squirrels seem to vastly outnumber raccoons—or why certain car brands dominate city streets—a team of ...

A walk through Pratt Farm shows how the forest and fields have changed over the years – and also how the land reveals clues to our past and present.

Entire regions of trees are disappearing because of invasive pests, disease and a changing climate. The key to their ability ...

Near Halytsynove, where there is sand and steppe, a forest grows in the middle of the fields. It is small, but stubborn. It ...

Michael BoothThe Colorado Sun 2013 floods gave state trees water they needed to fight off mountain pine beetle, other forest ...