THE MIGHTY MARS ROVERS: THE INCREDIBLE ADVENTURES OF SPIRIT AND OPPORTUNITY
Publisher:
HMH (Houghton Mifflin Harcourt) Publication Month:
June
Publication Date:
2012 The robot vehicles, Spirit and Opportunity, left for Mars in 2003 to explore, gather information, and take photographs for three months. They lasted six years, and in this account, scientists’ anecdotes about their intense work to create these marvelous machines reveal the wonder of scientific research and exploration.

