Broadcast 252 (Special Edition)

Dr. John Brandenburg returned to The Space Show for this program to update listeners on finding on Mars from the two JPL rovers and the European Mars Express. We discussed the indicators for life such as methane, formaldehyde and ammonia, all of which are being found in the Martian atmosphere. Dr. Brandenburg pointed out the extreme caution which NASA, JPL, and governments will use before announcing life on Mars now or in its recent past.

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