What type of evidence did the Perseverance rover primarily detect hinting at ancient biology?

Answer

Complex building blocks for life preserved within Martian rock formations

The strongest evidence found so far is the detection of organic molecules, which are the complex carbon-containing chemical building blocks necessary for life, embedded within sedimentary rock samples.

What type of evidence did the Perseverance rover primarily detect hinting at ancient biology?

#Videos

Signs of Life on Mars? NASA's Discovery, Explained | NOVA | PBS

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