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Mars' Moon Phobos Undergoing 'Structural Failure' - Universe Today
We’ve said it before: Mars’ moon Phobos is doomed. But a new study indicates it might be worse than we thought. One of the most striking features we see on images of Phobos is the parallel sets of grooves on the moon’s surface. They were originally thought to be fractures caused by an impact long … Continue reading "Mars’ Moon Phobos Undergoing ‘Structural Failure’"