Manned spacecraft are very useful because it is easier to see and do things first hand than relying on only readouts from machines and senors.
The first manned spacecraft to orbit the moon was the Apollo 8 spacecraft.
Vostok I
Unmanned
Unmanned - Space probes are a form of robotic spacecraft.
Freedom 7.
As of yet, there have been no manned Mars spacecraft at all.
The first manned spacecraft to orbit the moon was the Apollo 8 spacecraft.
Unmanned
Vostok I
Unmanned - Space probes are a form of robotic spacecraft.
Yes Neil Armstrong was on both the Gemini spacecraft as well as the Apollo 11 spacecraft.
Freedom 7.
Its the ussr
X33 concept space
Vostok I.
spaceshuttle
Vostok 1.