At 2,722 feet, the Burj Khalifa is widely known as the world's tallest building, but it will see some fierce competition in years to come. Seven of the 10 are being built in China, including the ...

The twin towers of the World Trade Center, among the best known buildings in the world, represent only one step in the century-long evolution of skyscrapers in New York City. Here are some ...

Other projects set to be completed in Tirana include a mixed-use high-rise composed of house-shaped "puzzle pieces" and a kinked skyscraper intended to evoke "the grace of ballet". Sent on ...

From habitats on faraway worlds to a really deep swimming pool, here are some glimpses of what life might look like in the near and distant future. Clothing company Bestseller is planning a ...