This architecturally unique structure of an imposing height (108 meters) was built in 1963.
Providing stunning views of all of Hong Kong, especially the Victoria Harbor, this 60-metre tall Ferris wheel opened in 2014.
Cheomseongdae is an astronomical observatory in Gyeongju, South Korea.
The Ulugh Beg Observatory is an observatory in modern day Samarkand, Uzbekistan, which was built in the 1420s by the Timurid astronomer…
Jantar Mantar is located in the modern city of New Delhi. "Jantar Mantar" means "instruments for measuring the harmony of the heavens".
The V. P. Engel'gardt Astronomical Observatory, also known simply as the Engelhardt Observatory, is located 20 kilometers west of Kazan…
