31 jul 1960 ano - Eight Months to Mars, A Vintage Documentary
Descrição:
Uploaded by Lunar Docu with the video description: "A look at NASA’s Mariner IV space probe and its mission to Mars in the mid 1960s. The technical aspects of the spacecraft and its complicated eight-month flight to within 5,300 miles of the Red Planet are discussed." (Exact date of documentary is unknown.)