Our World: Life on Other Worlds
Explore the possibility of finding life on other planets. See how NASA's search for water on Mars proved successful with the Phoenix Lander. Find out about extremophiles and what makes a habitable zone for life as we know it. Since the production of this video, NASA has learned more about Mars through these missions: Mars Reconnaissance Orbiter, Mars Science Laboratory (Curiosity), Mars Orbiter Mission, and MAVEN.
Published on: March 19, 2013