A meteorite that originated from Mars and was named Tissint, was found to contain a huge diversity of chemical fossils. Some of the fossils are shown in
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In total, there are more than 20,000 signals of chemical fossils in the Tissint meteorite. These organic molecules could not have been formed without past life.

Added on Feb. 6, 2023: The Murchison Meteorite Contains Chemical Fossils: [link to www.flickr.com (secure)]

Added on Feb.17, 2023: The impossibility of abiogenesis is detailed in [link to creation.com (secure)]
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