The longest of all, it featured the only night launch of the program ... three days walking and driving around Taurus-Littrow, Apollo 17's landing site on the edge of the Sea of Serenity (which ...

It canceled Apollo 18 and Apollo 19, and Nixon was going to cancel Apollo 16 and 17 but was convinced not ... orbit (311,152 pounds), and is the only launch vehicle to carry humans beyond Earth ...