Iceland’s Met Office said a volcanic area close to the capital Reykjavik was expected to release lava slowly over the next few weeks.
Mobile phone footage shows Mt Etna,an active volcano,spewing smoke and lava.
Europe’s most active volcano has roared back into spectacular volcanic action.
It was Mount Merapi’s biggest lava flow since authorities raised its danger level in November,officials said.
The volcano's hot clouds came just days after an earthquake killed dozens on Indonesia’s Sulawesi island.
Lava fountains were reportedly shooting about 50 metres into the sky and feeding a growing lava lake within the crater that used to hold water.
The remains of the two victims were discovered lying next to each other on their backs,under a layer of gray ash at least 2 metres deep.
Villagers have been advised to stay five kilometres from the crater’s mouth and be aware of the peril of lava.
The eruption of Mount Sinabung on the island of Sumatra comes after more than a year of inactivity and was the second since Saturday.
The massive column of ash and hot gas was as high as six kilometres into the sky.
With the doors closed at museums,some overlooked gems found the spotlight online:including a police dog that'flew'its own plane.