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What does the discovery of organic molecules by NASA on Mars mean and its relationship to the creation of alien life?

NASA’s Curiosity spacecraft discovered NASA Previously unknown organic molecules such as ammonia and benzoic acid on Mars, which could be potential indicators of ancient life, as the results came from a new technology used by the US space agency in 2017 when the craft’s exercises stopped working, but the team redirected Curiosity to put Samples from the planet In cups pre-filled with a chemical mixture instead of the typical empty containers.

And according to the British newspaper “Daily Mail”, these samples showed traces of benzoic acid and ammonia, both of which occur naturally in plants and animals as well as humans.

These signs of ammonia are good indicators of biosignatures, said Maeva Millan, a postdoctoral fellow at NASA’s Goddard Space Flight Center.

“One of the things we’ve been trying to figure out when looking for an organic molecule on Mars is understanding the habitability of Mars in the past and looking for biomarkers,” Milan added.

The Curiosity rover arrived at the Red Planet on August 6, 2012 to investigate the climate and geology of Mars, as well as determine whether Gil crater was ever home to life.

In their paper published in Nature Astronomy, Milan and her team conclude that the experiment has expanded the inventory of molecules found in Martian samples and demonstrated a powerful tool to enable the search for biologically or prebiotically relevant polar organic molecules.

The wet chemistry experiment will also be used on Europe’s upcoming Rosalind Franklin Mars rover, which is scheduled to launch in September 2022.

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