Satellite data suggest a volcano in Tanzania that expels extremely runny lava could be creeping toward an eruption.

From awe-inspiring beauty to catastrophic destruction, volcanoes are among Earth’s most powerful forces. With molten rock bubbling beneath the surface and the potential to change landscapes in ...

Mount Kilimanjaro in Tanzania is among the most renowned dormant volcanoes in Africa. Rising at 5,895 meters, it is the ...