"Carbon Dioxide Sublimation Observed on Mars"

TL;DR
NASA's Mars Reconnaissance Orbiter captured a stunning image of Martian sand dunes in spring, showing carbon dioxide frost sublimating into the air. The nearly two-decade-old spacecraft continues to perform essential observation and communication functions, with NASA exploring commercial options for its replacement.
Topics:sciencescience-and-space#carbon-dioxide-sublimation#hirise-camera#mars#mars-reconnaissance-orbiter#nasa#science-and-space
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