Mars has constantly been visited by spacecrafts. The first spacecraft to visit Mars was the Mariner 4. After that Mars has been visited by numerous spacecrafts like: Mars Pathfinder, Mars Global Surveyor, Mars Odyssey, Mars Express and the Mars 2 which was the first spacecraft to land on Mars.
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.
I think that they have tried but failed. But i could be wrong...
No human has ever visited Mars. None have ever been further than Earth's moon.
The First Aircraft that ever visited the planet is the dumbest question, Don't you know how to specify questions fool?
No person has ever been to Mars. No spacecraft has ever surveyed Mars and returned to earth. No spacecraft has ever landed on Mars and lifted off again. No liquid water has ever been observed on Mars, and no samples have ever been removed from its surface. In conclusion, we frankly don't know what the question is talking about.
Humans, no. Unmanned spacecraft, yes.
As for as is known no earthlings have ever been on Mars.
The mars rover landed in 2004 and i dont know the other one
venus was the first planet visited by the American spacecraft
As of yet, there have been no manned Mars spacecraft at all.
No.