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Life on Mars Anne Marie Ruff reports from Los Angeles on a meeting of scientists taking place at the California Institute of Technology in Pasadena. They are studying data from the Mars Pathfinder Mission and the Mars Global Surveyor, which is currently in orbit. Here's the question for the scientists: Is there life on Mars?

All Things Considered

Life on Mars

Heard on All Things Considered

Life on Mars

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Anne Marie Ruff reports from Los Angeles on a meeting of scientists taking place at the California Institute of Technology in Pasadena. They are studying data from the Mars Pathfinder Mission and the Mars Global Surveyor, which is currently in orbit. Here's the question for the scientists: Is there life on Mars?