Buildings

islam convert cornell

D.C. Area Tops Nation in Number of Energy-Efficient Buildings

The nation’s capital is now the top city in the country for energy-efficient buildings.

03/25/2015

Credit: SAUL LOEB/AFP/Getty Images

Study: Old, Small Buildings Like D.C.’s Are Better For Cities

Neighborhoods with smaller, older buildings generally perform better for the local economy than areas with newer buildings that stretch an entire block.

05/15/2014

crop_down.jpg

6 Abandoned Olympic Venues You Can Still Visit

If you’re tuning into the Sochi Winter Olympics this year, it’s hard not to wonder what these Olympic venues will look like in ten years. While we wait for the answer, check out these abandoned Olympic venues you can still travel to.

02/13/2014