These INSANE death-defying stunts will leave you gasping!

In a scene straight out of the 2009 Pixar movie UP, Daniel Boria, a Canadian flew over the city of Calgary on a lawn chair tied with over 100 helium-filled balloons -- strapped a parachute last......

World's tallest towers

Seventy-five years after it opened its doors, the Empire State Building looms large--and not just on the Manhattan skyline. In many minds, it remains the ultimate skyscraper, though it has been......