Witch year did the Mars rover land on Mars?

Answer NASA's twin robot geologists, the Mars Exploration Rovers, launched toward Mars on June 10 and July 7, 2003, to find answers to the questions about water on Mars. They landed on Mars January 3 and ... Read More »

Top Q&A For: Witch year did the Mars rover land on Mars

The distance to mars is 7.5 x 1010 meters how long does it take for a radio signal from mars pathfinder to be received by nasa on earth?

light travels at approximately 300,000,000 m/s, so to pass 7.5*1010 meters it would take: 7.5*1010/300,000,000=250 seconds = 4.167 minutes P.S. Mars is not that close, in real life the signal ta... Read More »

What year did NASA land on mars?

Viking 1 was launched on August 20, 1975

In what year did NASA first land a spacecraft on mars?

NASA's Viking 1 and Viking 2 landed on Mars in 1976.

What year did nasa first land a spce craft on mars?