While Burj Khalifa might be the most recognizable skyscraper, it surprisingly doesn’t make the list of the top 10 most expensive buildings.

Here’s a look at the top 10 most expensive buildings in the world and surprisingly, Dubai’s most iconic Burj Khalifa is not ...

Rounding out the top 5 is the Ping An Finance Center in Shenzhen, China. This tower reaches nearly 600 meters and is the ...

a giant clock tower that is the centerpiece of the Abraj al-Bait complex. The construction giant Saudi Binladin Group is leading the mosque expansion and also built the Abraj al-Bait project. The ...

Man-made islands have sprung up in places that were once covered in water. But people are shocked after finally discovering how they are made.

2. The Abraj Al Bait Building, Mecca Abrāj al-Bayt, the fourth tallest building, is the second most expensive building in the world. It cost around $3 billion and around USD 15 billion. Constructed in ...