atlantis
The last Space Shuttle to go into space and to the Space Station was Endeavour
Columbia
Canada has never sent a Space Shuttle into space.
No space has ever gone to mars. It would around 9 months to get there. A space probe has been sent to Mars and it was called Pathfinder.
India has no space shuttles.
Space Shuttle Discovery.
The space shuttle Discovery has flown the most times of all the space shuttle orbiters.
The USSR's Sputnik was the first artificial satellite.
Columbia was the first space shuttle sent into space on April 12, 1981, exactly 20 years to the day after Yuri Gagarin became the first man in space.
US
There was no space shuttle that landed on mars but there were unmanned rockets that went to mars that sent probes
Shuttle STS 127