Six Wheels Touch Down on Mars
On January 4, 2004, NASA's Spirit rover bounced to a landing inside Mars' Gusev Crater, starting a 90-day mission that would stretch into more than six years of exploration.
On January 4, 2004, NASA's Spirit rover bounced to a landing inside Mars' Gusev Crater, starting a 90-day mission that would stretch into more than six years of exploration.