Watching a father of two dangle off the side of one of the world’s tallest buildings may sound like a nightmare to some – but ...

The live event featuring free climber Alex Honnold, which was delayed by a day, places third on the streamer's weekly series ...

I kind of lost track of space and time,” the American told NBC News' "TODAY" after he climbed the famous skyscraper.

Cheers erupted from a street-level crowd as Alex Honnold reached the top of the spire of the 508-meter (1,667-foot) tower, ...

Every developer wants to make a statement—and with the topping out of 1072 West Peachtree in Atlanta, the Rockefeller Group is shouting from the skyline. When completed this spring, the 60-story mixed ...