Space Shuttle Atlantis Lifts Off for Final Mission [PHOTOS]Space Shuttle Atlantis Lifts Off for Final Mission [PHOTOS]The space shuttle Atlantis lifted off for its final mission Friday morning. Thousands gathered to watch the blast off, the final of the 30-year-old shuttle program, CNN reported.MY 1073MY 1073
Mars Science LabMars Science LabAfter years of debating where on Mars the next NASA rover should land, it comes down to the final four.Clay MillerClay Miller