Curiosity opportunity and spirit
No space probes have visited earth as all space probes have originated on earth and therefore cannot 'visit' because earth is it's home.
Yes, we have sent many probes and some rovers to Mars.
No manned missions have gone farther away than the moon. If you mean space probes or satellites, I think three
None of the 7 other planets in the solar system have been landed upon by humans. All of them have had space probes perform flybys to study and map them. Only Mars and Venus have had unmanned landers land on them.
yes, spacecraft have visited Mars, but the results haven't always been positive. More than half of the attempts to send a spacecraft to the planet have failed.
The Viking space probes visited the planet Mars
yes
No space probes have visited earth as all space probes have originated on earth and therefore cannot 'visit' because earth is it's home.
4 space probes
space probes have crossed Pluto's orbit, but never have visited the planet because Pluto was not in alignment with the flight path of the space probes.
the mars rover
aside from earth, the planet that has been visisted by the most probes, is often said to be mars, however other scientific research has also proven that venus and Jupiter had also been visisted by several probes every 200 - 400 years. mars however is often visited by probes every 50 - 100 years.
Yes. We have landed multiple probes and rovers on Mars.
The Space Shuttle never landed on Mars. In 1971, the Russian Mars 2 and Mars 3 probes were the first things to land on Mars.The Space Shuttle never landed on Mars. In 1971, the Russian Mars 2 and Mars 3 probes were the first things to land on Mars.The Space Shuttle never landed on Mars. In 1971, the Russian Mars 2 and Mars 3 probes were the first things to land on Mars.The Space Shuttle never landed on Mars. In 1971, the Russian Mars 2 and Mars 3 probes were the first things to land on Mars.The Space Shuttle never landed on Mars. In 1971, the Russian Mars 2 and Mars 3 probes were the first things to land on Mars.The Space Shuttle never landed on Mars. In 1971, the Russian Mars 2 and Mars 3 probes were the first things to land on Mars.The Space Shuttle never landed on Mars. In 1971, the Russian Mars 2 and Mars 3 probes were the first things to land on Mars.The Space Shuttle never landed on Mars. In 1971, the Russian Mars 2 and Mars 3 probes were the first things to land on Mars.The Space Shuttle never landed on Mars. In 1971, the Russian Mars 2 and Mars 3 probes were the first things to land on Mars.The Space Shuttle never landed on Mars. In 1971, the Russian Mars 2 and Mars 3 probes were the first things to land on Mars.The Space Shuttle never landed on Mars. In 1971, the Russian Mars 2 and Mars 3 probes were the first things to land on Mars.
8
Yes, we have sent many probes and some rovers to Mars.
*mars odyssey *mars global surveyor *mars pathfinder