The Kilauea Volcano in Hawaii has erupted again this week in a national park, prompting gas warnings from officials. Kilauea erupted briefly Sunday night in a section of Hawaii Volcanoes National Park that remains off-limits to the public.

Hawaii's Kilauea volcano, one of the most active in the world, is erupting again, prompting a volcano watch alert in surrounding areas, according to officials. The eruption is occurring within a remote area of Hawaii Volcanoes National Park,