Avalanche Lake Trail is a hike in Glacier National Park that deserves a spot on your bucket list. It's one of the best hikes ...

Montana is sometimes called "the last best ... Detour off of Highway 191 and take Cascade Creek Road to get to the Lava Lake ...

If visitors would prefer to avoid construction, other beautiful trails in the Gallatin Canyon area to consider include Lava Lake, Spanish Creek, Hellroaring Creek, and Deer Creek. For additional ...

Tephra includes large, dense chunks, light rock debris, and ash. The restless lava lake in Nyiragongo's summit crater regularly causes eruptions of gas and smoke laden with tephra. Lava is the ...

Plenty of Montana's exciting history is visible from its highways, according to Jon Axline, historian for the Montana Department of Transportation. He will recount tales of some of those places ...

While the 1880–81 Mauna Loa eruption may have had a beneficial aspect — blazing a trail for Saddle Road ... which continues to host an active lava lake. The lava lake level continues ...

Explore the incredible national parks of Montana, from vast prairies to towering mountains, immerse yourself in 'The Last ...

This story appears in the April 2011 issue of National Geographic magazine. When? This is the question that has brought two of the world's leading volcano scientists to the center of Africa; it's ...

This trail in a vast park that straddles Idaho, Montana, and Wyoming, can take up to four hours ... Getting here starts with the Sourdough Ridge Trail and a pass along Frozen Lake before a taxing ...

NASA confirmed that a chunk of debris that crashed into a Florida home came from a battery pallet ejected from the ISS, and archaeologists found evidence that humans used a lava tube as a shelter ...

Discover the beauty of Oregon's national parks. From Crater Lake to historic trails and monuments, explore the diverse ...

Here’s a quiet side of Hawaii that many visitors rarely experience: peaceful trails and parks where you can enjoy the islands’ natural beauty without the ...