Slice of History: Freeway Tunnel Simulator

By Julie Cooper Each month in “Slice of History” we feature a historical photo from the JPL Archives. See more historical photos and explore the JPL Archives at Freeway Tunnel Simulator — Photograph Number P-20673A In October 1978, this photo was taken of a freeway tunnel simulator, which was used to study the air […]...

Oct 6, 2011 / More »