hi
The main difference - is size ! With a crewed space vehicle, you have to make it big enough to accommodate the people, and include their life-support systems, propulsion etc. With an unmanned probe - it only needs to be big enough to house the instrumentation and power (batteries & solar panels).
The Government pays for the Cassini space mission.
The Apollo 1 mission was originally scheduled to launch on Feb 21, 1967. The mission was the first crewed flight of Apollo and 3 astronauts, Virgil Grissom, Edward White and Roger Chaffee, lost their lives in the tragedy.
Atlantis was the last space shuttle, But the mission was STS-135
The question may apply to air, space, or submarine travel in which the vehicle is operated by a crew instead of being operated by remote control.
hi
Humans have not left outer space. The International Space Station is still crewed.
The first manned mission to the moon was Apollo 8 and was crewed by Frank Bormann (commander) Jim Lovell, and William Anders, and was designed to reach the moon, orbit and then return, in order to test equipment and to look for landing sites. The first manned mission designed to land on the moon was Apollo 11 and was crewed by Neil Armstrong (commander and the first to walk on the moon), Edwin ('Buzz') Aldrin, and Michael Collins.
The main difference - is size ! With a crewed space vehicle, you have to make it big enough to accommodate the people, and include their life-support systems, propulsion etc. With an unmanned probe - it only needs to be big enough to house the instrumentation and power (batteries & solar panels).
The space mission was called The Apollo11.
The Government pays for the Cassini space mission.
a space mission is a journey made by a manned or unmanned vehicle into space for a specific reason.
The Apollo 1 mission was originally scheduled to launch on Feb 21, 1967. The mission was the first crewed flight of Apollo and 3 astronauts, Virgil Grissom, Edward White and Roger Chaffee, lost their lives in the tragedy.
The last space shuttle mission was STS-135
Mission: SPACE
mission specalist