Skyscrapers have long been symbols of ambition, wealth, and engineering progress. The tallest ones ...

Designed to resemble a sundial, the world’s largest solar building opened in 2009. Its 800,000 square feet of space is festooned with thousands of solar panels and features exhibit halls, scientific ...

Alex Honnold -- the star of Free Solo, known for his daring climbs without ropes -- is going to attempt something wild on Friday night: He's going to climb Taipei 101 in Taiwan live on Netflix for ...

The U.S. hasn't housed the world's tallest building since 1974, when the Willis Tower in Chicago was completed.

Bricktown project moves forward with plans for tallest building in the U.S. The project, known as The Boardwalk, includes Legends Tower, a nearly 2,000-foot skyscraper that could become the tallest ...

The striking New York City skyscraper will feature a new transit hall in one of North America's busiest hubs.