The more we globetrot, the more we strive to associate with travel and tourism companies that engage in sustainable, eco-friendly practices. Unfortunately, these outfits can be few and far between, ...

Is there life in Martian caves? It’s a good question, but it’s not the right question—yet. An international collaboration of scientists led by NAU researcher Jut Wynne has dozens of questions we need ...

On Sunday’s episode of The Excerpt podcast: Hidden beneath Earth’s surface are caverns and pathways that hold the secrets of our planet’s very beginnings. Even after decades of exploration, there are ...

For millennia, caves have served as shelters for prehistoric humans. Caves have also intrigued scholars from early Chinese naturalists to Charles Darwin. A cave ecologist has been in and out of these ...

Cave exploration has fascinated Dave Foster almost his entire life. As a Virginia youth, he would find himself engrossed in exploration stories like the sci-fi expedition classic “Journey to the ...

Exploration Day 2: Sun-Speckled Terrace - Last-Frost Cavern Cave and Crackling Cauldron Cave Exploration Day 3: Sun-Speckled Terrace - Trial Run Cave, Hectic Hollows Cave, and Industrial Maze Cave ...