Bend, Oregon, is not only a haven for outdoor enthusiasts but also a gateway to a fascinating underground world. Hidden beneath its... The post Hidden lava tubes near Bend you can actually explore ...

The rock ridges a mile south of Pilot Butte cooled from molten lava thousands of years ago, but it took only a few weeks to blast and crush the formations. The 32-acre flattened dirt site east of 15th ...

With its sunny weather, world-renowned coffee and rich history, region marked by fields of lava rock formations and, offshore ...

Volcanos are releasing ash and smoke into the atmosphere on three continents. That might be making you think back to your elementary school science class when you probably studied volcanoes and lava.

Nestled in the rocky hills are “pillow lava” formations — rare, rounded rocks formed from underwater volcanic eruptions ...