The Eastern European nation is the last refuge of bears, horse-drawn carts and unspoiled nature Haunted castles, check. Bear encounters, check. Ice caves, check. A land of mysteries fed by a ...
Scaling an ice wall in Scarisoara Ice Cave, Romania. Credit: Bogdan P. Onac Sea level rise and fall over hundreds of thousands of years. Ancient vegetation. The diets of early human ancestors and the ...
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