‘Diverse organic matter’ found on Mars by Nasa rover

Diverse types of organic molecules have been found on Mars by a Nasa rover.

The material was detected by the Perseverance rover in the Jezero Crater on Mars, scientists said.

Researchers are unable to rule out that the materials have a “biotic” origin, or are the result of life on the planet. But they might also be formed in other ways, such as interactions between water and dust or having been dropped onto the planet by dust or meteors.

The findings suggest that Mars may have had a far more active past than we realised – and could have significant implications for the search for alien life.

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