Tianzi Mountain in China. Tianzi Mountain is a mountain in Zhangjiajie in the Hunan Province of China, close to the Suoxi Valley in South Central China. Before the Ming Dynasty, Tianzi Mountain was known as Qingyan Mountain because of its green stones.

Karlštejn Castle was founded in 1348 by Charles IV, King of Bohemia and Holy Roman Emperor as his private residence...Read more

Tantallon was built in the mid 14th century by William Douglas, 1st Earl of Douglas. It was passed to his...Read more

Porto Flavia, an engineering marvel of Sardinia, was constructed between 1922 and 1924 in Masua, within the province of Iglesias...Read more

Vorden Castle is a castle and manor house located southeast of the village of Vorden in the municipality of Bronckhorst,...Read more

Saint Pierre Castle, nestled majestically on a rocky promontory overlooking the picturesque town of Saint-Pierre in Corsica, stands as a...Read more

The Széchenyi Chain Bridge transforms into a masterpiece of winter’s artistry, its majestic arches and intricate ironwork cloaked in a...Read more

The Jinbar Waterfalls, also known as Jinbar Falls, are located in Ethiopia, near the town of Jinbar. They are renowned...Read more

Eketorp is an Iron Age fort, located in southeastern Öland, Sweden, and extensively reconstructed and enlarged in the Middle Ages....Read more

Orava Castle (Slovak: Oravský hrad, German: Arwaburg, Hungarian: Árva vára) is a castle situated on a high rock above Orava...Read more

Over 2,200 years ago, Qin Shi Huang, the first Emperor of China, built an army unlike any other — not...Read more