What's trending on the internet? A few images captured from space have captivated social media users and made them say "Wow".

Within a three-week period, Adrian Smith sketched out the original designs that would eventually become the tallest building in the world, the Burj Khalifa. In the early 2000s, he was approached ...

NASA astronaut Don Pettit, currently aboard the International Space Station, captured an incredible view of the world's tallest building, Burj Khalifa. Have you ever wondered how the world’s ...