Get some tips and strategies to create a sustainable rain garden.

Find out how landscapers are using a gardening technique that uses little water.

Design Challenge takes photos of tricky spots in people's yards and puts them out there for advice from the professionals at the Cornell Lab of Ornithology. Check out the ecological possibilities with this blank slate.

Use this site to learn about the Vietnam Veterans Memorial and the architect who designed it, Maya Lin.

Harper's Magazine declared in 1862 that Central Park was "the finest work of art ever executed in this country". Read about the history of Central Park, the design process, and view pictures.