The decades-old tree conservation program was put in place in the 1940s to identify and conserve the nation’s largest ...

Sometimes a vacation calls for booking into a luxury hotel so you never have to lift a finger, but the best treehouse rentals ...

Carbon dioxide emissions from rising magma is one of the earliest signs that a volcano is waking up, but measuring it ...

Scientists have uncovered a promising new way to detect volcanic unrest by monitoring changes in vegetation near volcanoes, ...