Photos from the Juno probe show a new volcano on Io, a moon of Jupiter. The volcanic complex has developed over the last 27 years, which was noticed during satellite observations.

Data from the Semeru observation post in Lumajang showed that the volcano had erupted three times between midnight and 3 am on Feb 7. The mountain spewed thick grayish ash columns between 500 and ...

HONOLULU — Kilauea volcano began shooting lava into the air once again Wednesday on the Big Island of Hawaii. Kilauea, one of the world's most active volcanoes, has been erupting on and off for ...