Yellowstone Park is a popular destination for geology field trips. It’s easy to see why — the dynamic landscape contains a ...

Hawaii's Kilauea volcano erupted on February 4, spewing lava and molten rock 50 metres into the air, dramatic images show.

Exploring the transformation of Earth from a volcanic hellscape to a potential birthplace of life during the Hadean era.

Passing by a series of subterranean geological features named cave chocolate, cave bacon and cave popcorn, I start to wonder ...

Lava fountains surged as the Kilauea volcano erupted in Hawaii. Dramatic footage shows lava and molten rocks bursting through ...

Hawaii’s Kilauea volcano resumed its latest eruption on Monday, sending fountains of lava shooting more than 250 feet in the ...

NASA's Juno spacecraft has discovered a giant volcanic hot spot on the surface of Jupiter's hellish moon Io. The eruptions in ...

Yellowstone's geothermal wonders hide an active volcanic system. Recent studies suggest the northeastern magma body could ...