火星生命

An artist's impression of what Mars' surface and atmosphere might look like, if Mars were terraformed

Another view of a terraformed Mars

火星生命（英語：Life on Mars）是指有關火星的生命。火星生命經常出現在群眾娛樂中，如火星人。由於火星與地球相似，故有科學家估計火星上是否有生命已經有很長的時間，不過有沒有生命仍是個未解之謎。

外部連接

• Study Reveals Young Mars Was A Wet World
• NASA - The Mars Exploration Program
• Scientists have discovered that Mars once had saltwater oceans
• BBC News: Methane on Mars could signal life
• BBC News: Ammonia on Mars could mean life
• Scientist says that life on Mars is likely today
• Ancient salty sea on Mars wins as the most important scientific achievement of 2004 - Journal Science
• Mars meteor found on Earth provides evidence that suggests microbial life once existed on Mars
• Scientific American Magazine (November 2005 Issue) Did Life Come from Another World?
• Audio interview about "Dark Dune Spots"

相關

• 外星生命
• 火星