Saudi Arabia is pushing the limits of engineering with Rise Tower, a record-breaking 2-kilometer skyscraper set to become the tallest building in the world, soaring twice as high as the Burj Khalifa.

Sky-high expectations are set for the forthcoming “Rise Tower” in Riyadh, Saudi Arabia, which builders plan to have surpass the current world’s tallest building by hundreds of feet. The building is ...

Add Yahoo as a preferred source to see more of our stories on Google. Sky-high expectations are set for the forthcoming “Rise Tower” in Riyadh, Saudi Arabia, which builders plan to have surpass the ...