Burj Khalifa: The world's tallest building, Burj Khalifa, is a marvel of engineering and a testament to human ambition. The skyscraper is not only tall but also houses luxury apartments, retail stores ...

The Burj Khalifa, standing tall in Dubai, United Arab Emirates, is known all over the world as the tallest building ever made by humans. It's not just tall it is truly massive as the building reaches ...

takes exclusivity to a whole other level. This sprawling 21,000-square-foot duplex penthouse, located on the two highest residential floors of the Burj Khalifa, is now on the market for $51 million ...