Crater Lake is one of the most incredible national parks in the United States, a collapsed volcano filled with water so blue it doesn’t seem real. I’ve been wanting to take the boat tour here for ...

A sightseeing helicopter that went missing with three people on board was found to have crashed near Mount Aso, one of ...

Hanauma Bay is a natural amphitheater shaped by volcanic forces thousands of years ago. Once a crater, it now cradles calm ...

Rescuers spotted wreckage believed to be from a sightseeing helicopter carrying three people that went missing near one of Japan’s most active volcanoes, authorities said Wednesday. The helicopter ...