So, you’ve heard about Ape Cave, the massive lava tube tucked beneath Mount St. Helens, and you’re thinking about making the ...

Eleven miles southwest of Mount St. Helens, as you drive down a winding road through the Cascade Mountains between Portland and Seattle, you might be so focused on getting a view of the smoking active ...

COUGAR — A bit sizzly up there on the surface, is it? Why not hang out down here, underground, with us supremely cool apes? The year-round temperature inside Ape Cave, a lava tube on the southern ...

Add Yahoo as a preferred source to see more of our stories on Google. Jul. 25—The Volcano Rescue Team (VRT) was dispatched to Ape Cave south of Mount St. Helens on Wednesday, July 23, to assist a ...

A bit sizzly up there on the surface, is it? Why not hang out down here, underground, with us supremely cool apes? The year-round temperature inside Ape Cave, a lava tube on the southern approach to ...

This lava tube is reportedly the third-longest in all of North America, trailing Hawaii’s 40-mile Kazumura Cave and the less-publicized 9-mile Deadhorse Cave system near Washington’s Mount Adams.

COUGAR — A bit sizzly up there on the surface, is it? Why not hang out down here, underground, with us supremely cool apes? The year-round temperature inside Ape Cave, a lava tube on the southern ...

May 21—If you're looking for some climbing, some slime and some Bigfoot lore, the recently-reopened Ape Cave at Mount St. Helens may be the sweet spot. The pitch-black cave provides a trek into where ...

Apr. 5—Located on the south side of Mount St. Helens, the popular Ape Cave Interpretive Site will reopen to the public on May 18. The site was closed to the public in Spring 2020 in response to the ...

A bit sizzly up there on the surface, is it? Why not hang out down here, underground, with us supremely cool apes? The year-round temperature inside Ape Cave, a lava tube on the southern approach to ...