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Mariner 4 snapped the first close-up images of another world, revealing a crater
Featured Event 1965 Event

July 14

Mariner 4 Reveals Mars: First Close-Up of a Planet

Mariner 4 snapped the first close-up images of another world, revealing a cratered, moon-like surface that shattered hopes for a Martian civilization. This stark reality forced scientists to abandon theories of widespread life and redirect exploration toward understanding the planet's harsh geology and atmosphere.

July 14, 1965

61 years ago

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What Else Happened on July 14

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