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

Discover the beauty of Oregon's national parks. From Crater Lake to historic trails and monuments, explore the diverse ...

So, as if to compensate, Volcano amplifies its molasses-slow lava menace with random lava bombs that fall (with hilarious ...

NASA Juno spacecraft data has been used to create an animation of "Steeple Mountain" and a lava lake known as Loki Patera on ...

New research shows that glaciers near active volcanoes flow faster than other glaciers. The findings suggest it would be ...

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

Several international airlines have canceled flights to and from Indonesia’s tourist island of Bali because of an ongoing ...