Pfeiffer Falls Trail, a short, 0.75-mile trail through a redwood forest that leads to a 60-foot waterfall, has reopened after ...

This town on the Hudson River boasts waterfalls, trails trodden by famous writers, and a sprawling college campus with ...

There’s perhaps no better way to spend fall in Alaska than by exploring the state’s national parks-especially if they include a fantastic kaleidoscope of autumn colors. But as the seasons change, ...

NOAA explorers discovered a massive underwater mountain near Palau using sonar mapping during ocean exploration cruise.