Much before humans constructed their first permanent shelters, they discovered the protective power of animal hides as a barrier against harsh environmental conditions. This fundamental principle of ...

There are thousands of buildings and sites classified as Modern Movement architecture in the National Register of Historic Places. Many of the Modern Movement capitals are in the West, with cities ...

Note: This story was last published in the spring and has been updated with changes and the most recent information. Meanwhile, there's a growing movement that aims to highlight another type of ...

Some people see older buildings as revered artifacts that have stood the test of time, but others see them as occupying sites that could be used for new development. That tension is currently playing ...