Mountains

The larger of two volcanic peaks rising out of the crystalline waters of the Caribbean.

The second-highest train station in Europe.

Just off the road outside Baguio, a gigantic lion's head carved into a mountain greets those driving by.

These ruins on Mont Tantané dates back to the Iron Age, but there is limited evidence for why a village was built so far from water or other resources.

The tallest mountain in mainland Australia.

A flat-topped butte that makes a constant backdrop for Western art.

Drive up a paved road into "Nevada's Yosemite" for exquisite views and mountain hiking in an alpine setting.

A small research station sits at the summit of this mountain, which is one of the few U.S. peaks higher than 14,000 feet outside of the Sierra Nevada.

Famous in both ancient and modern times, the "mountains of the moon" are legendary for their beauty and biodiversity. But they are threatened by the changing climate.

A mountaintop space observatory that is certified dark.

High in the Italian Alps, a lonely chapel with a striking view of the Matterhorn.

With a crest near 10,000 feet, this treeless fault-block mountain in eastern Oregon provides stunning views and spectacular glacial landforms.

Just outside Lesotho's capital city, a rock formation takes the shape of a powerful predator.