Harvest Moon: The US Army Signal Corps' Project Diana

Kaputnik: The Vanguard TV-3 Failure and the Vanguard Program

Planetary Run: Mariner Program

Project West Ford & Earth's Copper Ring

The Flying Traffic Cone: Delta Clipper Experimental (DC-X)

Moonwalker: The Soviet Lunokhod Program

The Four-Inch Flight: Mercury-Redstone 1 Launch Failure