Authorities in Greece have issued a warning for Santorini following mild seismic-volcanic activity detected in the island’s ...

The Hawaii Volcanoes National Park is home to the summits of two of the world’s most active volcanoes: Kilauea and Mauna Loa.

By analyzing sulfur and volcanic ash entrained in ice cores, researchers pinpointed a caldera in the remote Kuril Islands as ...

The USGS Hawaiian Volcano Observatory spearheads Volcano Awareness Month each January on the Island of Hawaii. This year, in ...

Greece's authorities sought to ease concerns about the recent seismic activity at the Santorini volcano after a meeting of scientists.

Yellowstone's magma system shows new activity, with the northeast sector possibly hosting future volcanic activity.

Volcano activity warning issued for one of Greece’s most popular tourist island - The island was the site of one of largest volcanic eruptions in human history ...

The world’s most active volcano is at it again after Hawaii’s Kilauea began its seventh episode of its ongoing eruption, with ...

Greek authorities have advised people on the Aegean island of Santorini to shut schools on Monday, avoid two small ports and refrain from gathering in indoor spaces after increased seismic activity in ...

Similar volcanic activity had been recorded in the area ... destroying a large part of the island and giving Santorini its current shape. The eruption is believed to have contributed to the ...

Kilauea’s latest eruption episode in Halemaumau crater has come to an abrupt halt, geologists said today. The lava fountains ...