NOVA: Welcome To Mars
Go inside mission control and explore Mars with rovers Spirit & Opportunity.Take an astounding look at the red planet in this interplanetary adventure that picks up where the acclaimed film MARS Dead or Alive left off. From the white-knuckle landings of the Mars rovers Spirit and Opportunity, through months of frustrating setbacks and elating discoveries, Welcome to Mars captures the gripping drama and the breathtaking images of the most significant mission events.Mission Control and its two robotic explorers face a daunting task–find proof that liquid water, the essential ingredient of life, once existed on Mars. Just days into the mission, euphoria turns to despair as Spirit suddenly stops communicating with NASA. With the mission on the line, restoring communications with the rover becomes a nerve-shredding ordeal before the problem is solved. Then, Opportunity serendipitously lands near a scientifically valuable rock outcrop that provides crucial evidence allowing NASA to announce solid proof that Mars was once awash in water.Through unprecedented access, Welcome to Mars presents a compelling inside story of triumph, technical ingenuity, and emotional drama packed with stunning images from an alien world.Special DVD features include: materials and activities for educators; a link to the NOVA Web site; scene selections; closed captions;  and described video for the visually impaired.On one DVD5 disc.  Region coding: All regions.  Audio: Dolby stereo.  Screen format: Letterboxed.