Perseverance rover finds evidence that suggests ancient microbial life might have existed on Mars - CNN

* Perseverance rover finds evidence that suggests ancient microbial life might have existed on Mars  CNN
* NASA's Perseverance Mars rover finds possible signs of ancient Red Planet life  Space.com
* Nasa rover discovery hints at ancient microbial life on Mars  The Guardian
* Mars rover discovers an ancient rock with a ‘potential biosignature’  The Washington Post
* NASA Did Not Say It Found Life on Mars. But It’s Very Excited About This Rock.  The New York Times


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