Willamette University’s beautiful campus is perfect for a leisurely stroll, with tree-lined paths and historic buildings that transport you to another time. Just a few blocks away, the Oregon State ...

We explore a remote river cave system after a kind local lets us park in his driveway and tips us off about a massive ...

We take on a 280-foot rappel down a powerful underground waterfall deep inside a river cave. This is part 3 of our journey, ...

The entrance, designed a year later by noted film art director P. Angamuthu, resembled a rocky mountain with a waterfall and cave entrance, complete with ambient jungle sounds, to add an immersive ...

North Yorkshire boasts a plethora of awe-inspiring sights, including an underground cave that houses a waterfall twice the height of Niagara Falls. Gaping Gill cave, nestled in the heart of the ...

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