8-th episode of 36-th season "NOVA"

What "NOVA" 8-th episode about

NASA has been sending up Mars rovers on missions for years now, with earthbound scientists controlling their paths where they have found subsurface ice and discuss whether the evidence points to past or present life on the Red Planet. Includes theories which may explain why Mars has become such an inhospitable planet, and why the North and South hemispheres are so different.

Episode number: 8

Episode name: "Is There Life On Mars?"

Episode release date: 31 december 2008 at 02:00

Status: aired