if a robot is on mars how did itr get there without a human?

Question: if a robot is on mars how did itr get there without a human?
- Keywords:
  Life Science Centre,
  Mars,
  rovers
Asked by anon-271611 to Hayley on 27 Nov 2020.
- Hayley and the Mars Rover answered on 27 Nov 2020:
  
  The rovers were taken to Mars in rockets. The rocket that took Curiosity was called Atlas V. The rovers were released with a parachute and gently landed on the surface!
  The rovers are controlled by computer programmers here on Earth (a rover driver sounds like an incredible job)!

Question: if a robot is on mars how did itr get there without a human?