The Yellowstone Plateau Volcanic Field has some of the largest rhyolite lava flows on Earth. Have you ever wondered what ...

A lava field adjoined the property. As it happened, that was pretty much what Fergus was looking for. His 73-year-old mother had been stabbed to death by a man who broke into her Pennsylvania home ...

Exploring volcanic lava flows makes for an adventurous hiking experience like no other, where you get to witness nature's raw ...

Elyse Butler Lava fields at the Puu Huluhulu kipuka Elyse ... to go from an ecosystem 162 years old to one that’s 5,000 years old, here you are time-traveling tens of millions of years.

While the eruption was ongoing, large-scale field experiments were conducted to build defensive earthen barriers aimed at ...

The mountain is also surrounded by old lava flows that spilled down its slopes (and are visible in the satellite photo). In November 2011, a 1,300-foot-tall (400 m) fountain of lava shot out of ...