8 remarkable skyscrapers and mega-projects that will debut in American cities in 2018

City Modern Detroit

A rendering of City Modern in Detroit, Michigan.

Across the United States, cities are in the middle of a construction boom.

And several projects are nearly complete - from a skyscraper dubbed the "Jenga Tower" in Austin, Texas to a neighborhood of hundreds of townhouses in Detroit, Michigan.

Here are some of the most ambitious development projects that will open in 2018.