A once long-dormant volcano in Iceland is erupting again and impacting activity at a populated region nearby.

The volcano, on Iceland’s Reykjanes peninsula, has erupted seven times this year.

Several international airlines have canceled flights to and from Indonesia’s tourist island of Bali because of an ongoing volcanic eruption

Hawaii's Kilauea volcano, one of the most active in the world, is erupting again, prompting a volcano watch alert in surrounding areas.

Hawaii's Kilauea volcano, one of the most active in the world, is erupting again in a remote area of Hawaii Volcanoes National Park, which is now closed to the public.

One of the world’s most active volcanos is erupting, prompting a volcano watch alert in surrounding areas.

Natural phenomena collide as an erupting volcano and the northern lights join forces to illuminate the night sky over Iceland's Reykjanes Peninsula.

A volcano in southwestern Iceland is erupting for the sixth time since December, spewing lava through a new fissure on the Reykjanes Peninsula.

Mount Etna roared into action early on Thursday morning, causing partial flight disruptions at Italy's Catania airport.

Drone footage shows hot ash and lava spewing from Mt. Etna, one of the world's most active volcanoes. The eruption temporarily shut down the local airport.

Kilauea started erupting early Monday in a remote area, the U.S. Geological Survey's Hawaiian Volcano Observatory reported.

Kilauea, one of the most active volcanoes in the world, has begun to erupt again, according to the U.S. Geological Survey.

Kilauea is one of the most active volcanoes in the world. 

A volcano near Grindavík, Iceland, erupted, sending lava over 160 feet into the air. Residents and tourists at the Blue Lagoon geothermal spa were evacuated.

Lava and smoke can be seen spewing hundreds of feet into the air.

Grindavík sits roughly 30 miles south of Iceland's capital city, Reykjavik.  

A volcano in southwestern Iceland is erupting, spewing red streams of lava and triggering the evacuation of the popular Blue Lagoon geothermal spa.

Evacuations are underway in Iceland after a volcano reawakened and erupted.

Kilauea, one of the most active volcanoes in the world, could see more of the type of 'rocket toy'-like eruptions that contributed to the severe lava flow in 2018.

Indonesia's Ibu volcano erupted on Monday morning, spewing thick columns of gray ash thousands of feet into the sky, the country's volcanology agency said.

A volcanic eruption that began over the weekend sent a “large lobe of lava” flowing towards the protective barriers of the town Grindavik, the Icelandic Met Office said.

A volcano in southern Iceland is spewing lava for the fourth time since December.

A volcano on Iceland's southwestern coast erupted on Saturday for the fourth time since December, prompting an evacuation, officials said.

A volcano erupted on the Reykjanes Peninsula for the fourth time since December, forcing residents to evacuate as lava spewed.

A volcano began erupting in southwestern Iceland early Thursday, sending lava jets as high as 80 meters, the country’s weather office said.

A volcano is erupting in Iceland for the third time in two months, sending lava jets hundreds of feet into the air, officials say.

Stunning drone footage captured a lava field smoldering near Grindavik, Iceland, as the nearby volcanic eruptions have started to subside.

This is the second time a volcano erupted in less than a month, causing multiple houses to catch on fire.

A volcano erupted north of Grindavik, Iceland, just before 8 a.m. on Sunday morning, local officials said.

Scientists in Iceland are warning new vents could open and release more toxic gas after a major volcano eruption.

The volcanic eruption has slowed since lava and gas began pouring out of fissures on Monday, but scientists are unsure how long the erruption will continue.

Magma spews from just two vents now in Sundhnúksgígar on the Reykjanes peninsula.

A massive volcano eruption in Iceland has triggered a warning from government officials that toxic gas is venting from the volcano.

Dramatic drone footage shows lava spewing from a volcanic fissure in Iceland.

Scientists say toxic gas spewing into the air can reach the capital and surrounding communities.

New concerns about toxic gas are spreading from the erupting volcano as Iceland’s meteorological office warns pollution from the gas could spread all the way to Reykjavik.

The Mount Fagradalsfjall volcano erupted in Iceland weeks after earthquakes rumbled the country's southwestern coast.

A volcano in Iceland has erupted, the country's meteorological office said late Monday local time.

Iceland's Mount Fagradalsfjall volcano erupted late Monday, weeks after earthquakes rumbled along the country's southwestern coast.

A volcano began erupting on Monday in Iceland, the country's meteorological office said.

More than 400 earthquakes rumbled southwestern Iceland before 5 a.m. on Monday, as magma continued to "slowly" move toward the surface, Icelandic officials said Monday.

Thousands of citizens have evacuated an Icelandic fishing town as tremors and quakes have plagued the region for weeks. Experts say a magma eruption is “likely.”

New warnings were issued that the massive eruption could happen anytime.

There remains a "significant likelihood" of a volcanic eruption in the coming days in southwestern Iceland, the country's meteorological office said.

More than 20,000 quakes have struck the country since Oct. 25 as officials warn that a volcanic eruption could happen soon.

More cracks have appeared in roads after hundreds of earthquakes hit in recent days.

Officials declared a state of emergency and evacuated Grindavik, a seaside town.

Authorities declared a state of emergency after hundreds of tremors rocked the southwestern region for more than two weeks. Officials fear magma buildup could burst through Earth's crust within days.

Geologists collect fresh lava samples as Kilauea, one of the most active volcanoes in the world, has its third eruption of the year so far on Hawaii's Big Island.

Iceland's Meteorological agency issued several advisories this week asking people to avoid the area due to the dangerously high levels of volcanic gases.