Kilauea, one of the world's most active volcanoes, has been erupting on and off for nearly two months since it burst to life on Dec. 23.

Kilauea, one of the world's most active volcanoes, has been erupting on and off for nearly two months since it burst to life on Dec. 23. The eruption has been taking place at the the volcano's summit crater inside Hawaii Volcanoes National Park. No residential areas have been threatened by lava.

Kilauea, located about 200 miles (320 kilometers) southeast of Honolulu, is one of five volcanoes that make up the Big Island of Hawaii. The volcano's summit is about 4,091 feet (1,247 meters) above sea level.