It isn’t only the USA and China that are exploring Mars. The UAE has captured new images of the red planet’s discrete aurora, which could deepen our understanding of the interactions between solar radiation, Mars’ magnetic fields, and the planetary atmosphere. Up front: The images were taken by the Mars Hope Probe’s EMUS (Emirates Mars Ultraviolet Spectrometer) instrument, and show a ghostly glow known as the discrete aurora. The pictures fully characterize the discrete aurora phenomenon in Mars’ atmosphere for the first time in history. Scientists believe they could challenge the notion that large scale solar events are needed to drive Mars auroral events “The…
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