Scientists can't know precisely when a volcano is about to erupt, but they can sometimes pick up telltale signs. That ...

That happened two years ago with the world's largest active volcano. About two months before Mauna Loa spewed rivers of ...

About two months before Mauna Loa spewed rivers of glowing orange molten lava, geologists detected small earthquakes nearby ...

The author captures molten lava at Hawaii Volcanoes National Park ... and consider eco-friendly tour operators to help ...