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From a Mars rover selfie to an astronaut's view of the flower moon, these space images will give you a new perspective on our ...

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Close-up images of a region of Mars scientists had previously only seen from orbit have revealed “dramatic evidence” of where water once flowed on the Red Planet.

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Earth was not always blue. It was once purple and even pink, as per some scientists. Research has shown that millions of years ago, our planet was dominated by bacteria that reflected red and blue.