Links to other web sites:
CNN, Life on Mars
BBC Life on Mars
Search for Past Life on Mars
Ancient Life on Mars?
NASA life on mars
FAS Space Policy Project
Viking Labeled Release
Mars Astromaterials
Life on Mars, Michael Caplinger, Malin Space Science Systems April 1995
CNN ancient meteorite
Teachers Guide
Life from Mars:
The Discovery
Marsdaily A Case for Life on Mars
Is (Was?) There Life on Mars?
Mars FAQ