Extraterrestrial life Intelligent Design

At Scientific American: We did find life on Mars in the ‘70s. Rob Sheldon weighs in

Levin: When the Viking Molecular Analysis Experiment failed to detect organic matter, the essence of life, however, NASA concluded that the LR had found a substance mimicking life, but not life. Inexplicably, over the 43 years since Viking, none of NASA’s subsequent Mars landers has carried a life detection instrument to follow up on these exciting results.