1.Yellowstone Quick Facts: The first national park established in 1872 Largest supervolcano on the continent Key features are the various ecosystems available in the park Spans 3,468 square miles (8,983 sq km). Approximately half of the world's geothermal features are located within Yellowstone National Park
Greek Orthodox monks built 20 monasteries atop rock pillars at Meteora (Thessaly - Central Greece) overlooking the Thessalian Plain, from the 10th to the 16th century, in order to get away from Byzantine politics and raiding Turks. The thing that makes Meteora so special is the monasteries on the top of the rock towers. This place is something like monasteries kingdom.
10 Spectacular Hotels That Definitely Have The Wow Factor