About 200 ancient stone fortresses in Europe have been vitrified by heating, puzzling archaeologists for the past 250 years.
This ruin is a famous landmark of Bahawalpur, located proudly in the middle of the Cholistan desert.
The United Nations Science, Education and Culture Organization has recognized Israel's Masada fortress as a world cultural heritage in 2001.
Unesco's Scientific, Educational and Cultural Organization has recognized the historic center of the Austrian city of Salzburg as a World Cultural Heritage in 1996.
Unesco Scientific, Educational and Cultural Organization has recognized India's Agra Fortress as a World Cultural Heritage in 1983.
The French Science, Education and Cultural Organization recognized Mont Saint Michel Island in France as a World Cultural Heritage in 1979.
Archaeologists He was amazed to find a shoe of nearly 2,000 years that looked exactly like the football shoes of the 21st century.