A construction project on the campus of the Illinois Institute of Technology is beyond cool, it's frozen solid. Faculty and students recently erected a colorful 12-foot tower out of snow and ice.

Take a look back at 10 city scenes from 13 years ago as pals made the most of their end-of-week night out throughout that ...

The world's tallest Passive House building, a design standard aimed at cutting carbon emissions, is coming to Brooklyn.