The Garden Isle’s northern shore boasts the rugged cliffs of the Napali coast, plus an unspoiled, beach-lined coastline that ...

Recent volcanic activity across the Pacific Ring of Fire has raised alarms among scientists and volcanologists, with several ...

A volcanic eruption in southwest Iceland has prompted evacuations, including at nearby tourist sites like the Blue Lagoon.

There's no trash pickup or mail service and sometimes no power. But there's plenty of rainwater if you can catch it.

You'll feel like you're walking though Hawaii's national park when you tackle this short trail at Craters of the Moon in Idaho.

For Hawaiʻi, geothermal energy is on the table as the state continues to push forward in anticipation of reaching its 100% ...