A staircase leads to the entrance of the Lava River Cave at Newberry National Volcanic Monument. (Courtesy Dylan Lipke) When it feels difficult to escape the summer heat, sometimes it helps to head ...

Lava cave features tubes that used to flow with lava but are now hollow openings of rock formations with a kaleidoscope of colors. A nature photographer has captured spectacular images of a lava cave ...

Lava River Cave, one of the top attractions on the Deschutes National Forest, will open this year on May 16. For those traveling to the cave by vehicle, tickets for timed reservations to enter the ...

No trip to Central Oregon would be complete without exploring one of the region's defining geological features: the vast expanses of hardened lava that diverted the Deschutes, formed mounds of gumdrop ...

HONOLULU (HawaiiNewsNow) - A group of scientists and researchers exploring lava caves on the Big Island have discovered unique creatures living in lava tubes. University of Hawaii associate professor ...

Why it's incredible: The cave was created by lava from Mount Fuji and now holds giant ice pillars. The Narusawa Ice Cave is a lava tube that is brimming with icicles and ice pillars at the base of ...

“In the two-hour [Lava Falls] tour, there’s lots and lots of features that I can show people. We go less than a third of a mile into the cave, and I explain a lot of the geology,” Shick says. “The ...

Ziegler’s bent-toed geckos, or Cyrtodactylus ziegleri, were first discovered in 2008 in a neighboring province of Vietnam. Photos show the roughly 3- to 4-inch-long geckos and their blotchy brown ...