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

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

a research geologist at the Hawaiian Volcano Observatory and co-author of a new study in Nature Communications. When pressure ...

Several international airlines cancelled flights to and from Indonesia’s tourist island of Bali on Wednesday as ongoing ...