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50 years of Mars exploration

This year marks 50 years of successful NASA missions to Mars starting with Mariner 4 in 1965.

Since then, a total of 15 robotic missions led by various NASA centres have laid the groundwork for future human missions to the Red Planet.

The journey to Mars continues with additional robotic missions planned for 2016 and 2020, and human missions in the 2030s.

Bill Condie

Bill Condie

Bill Condie is a science journalist based in Adelaide, Australia.

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