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Beneath the towering Guadalupe Mountains of Texas lies a dramatic story of transformation. Once part of an ancient sea, the ...
The record-breaking mission offers an unprecedented opportunity to study the geology of our planet’s largest layer.
Romania is home to some of the most enchanting forests in Europe, and exploring them will be a once-in-a-lifetime experience ...
Just last year, when he was 96, we rode Romania's last working forestry steam train up into the Carpathian mountains. The train now operates as a tourist line, and as we chugged along, my ...
The Transylvanian Alps provide visitors with abundant wildlife, UNESCO World Heritage sites, and quaint villages—without the crowds.
Much like the Swiss Alps, the natural beauty of these conglomerate formations in the Carpathian Mountains in Brasov, Romania is stunning. Photograph by Orsolya Haarberg, Nat Geo Image Collection ...
These mostly forest-covered mountains hold a unique geologic structure, the Boulder Batholith. A batholith is a large mass of intrusive igneous rock that made its way to the surface. While ...
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