For anyone who’s spent an evening from the rim at Crater Lake, it’s no surprise it has been named the United States’ best ...

The park also houses a butterfly observatory, hummingbird garden, serpentarium, and a rescue center for various Costa Rican ...

Grenada is bursting with tropical outdoor fun, and this protected national park is no exception. Discover crater lakes, ...

Lake Katwe’s artisanal salt mining thrives on traditional methods and unique natural processes but faces challenges from ...

COURTESY USGS This U.S. Geological Survey web camera photo shows lava fountains returning to Halemaumau Crater early this morning. Kilauea had another short-lived eruption within Halemaumau crater ...

European destinations such as Cyprus and Malta also provide respite from winter weather, so you don’t have to go far to catch ...

Around 900 years ago, a volcano – which has come to be called Sunset Crater – erupted and transformed the encircling area. Geologic features like cinders, lava rock and lava flow compose this ...

The north vent inside Halemaʻumaʻu Crater within the summit caldera of Kīlauea volcano on the Big Island glows strong ...

There is a shrinking potential to increase the amount of official wilderness in the country. The possibilities are waning ...

Scientists estimated Episode 7 would likely last 10 to 20 hours after it began at 6:41 p.m. Jan. 27. That estimate was based ...

A freighter is on the move after it was freed from ice that trapped it in a frozen Lake Erie for days, the U.S. Coast Guard ...