Space Exploration

First Space Probe Flyby of Mercury

NASA's Mariner 10 became the first spacecraft to fly by Mercury, gathering essential data about the planet's surface and atmosphere. The flyby occurred on March 29, 1974, on a trajectory that utilized the gravitational pull of Venus, demonstrating innovative engineering solutions. During the encounter, Mariner 10 transmitted breathtaking images and scientific measurements, revealing Mercury's scarred surface and thin exosphere, enhancing our understanding of this enigmatic planet.

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