Photos from the dawn of the space age: Sputnik, Explorer, and Vanguard.

GRIN: Great Images in NASA: A collection of over a thousand images of significant historical interest scanned at high resolution in several sizes. This collection is intended for the media, publishers, and the general public looking for high-quality photographs.

Little White House: Historic photographs of the original NASA Headquarters building founded in 1958.

45th Anniversary exhibit online: Coming soon.