thumb|upright|Aerial photograph of the Space Needle in 2003 decorated for Memorial Day The site, slightly expanded since the fair, is now called the Seattle Center; the United States Science Pavilion is now the Pacific Science Center. Another notable Seattle Center building, the Museum of Pop Culture (earlier called EMP Museum), was built nearly 40 years later and designed to fit in with the fairground atmosphere.
thumb|upright|Aerial photograph of the Space Needle in 2003 decorated for Memorial Day The site slightly expanded since the fair, is now called the Seattle Center; the United States Science Pavilion is now the Pacific Science Center. Another notable Seattle Center building, the Museum of Pop Culture (earlier called EMP Museum), was built nearly 40 years later and designed to fit in with the fairground atmosphere.