The irregular shapes and orbits of Mars’s two small moons, Phobos and Deimos, have long been a subject of scientific curiosity. Recent research suggests that these moons may have originated from ...

On January 29, 1989, a Soviet space probe named Phobos 2 arrived in orbit around Mars. This was the last space mission launched by the Soviet Union. Its primary purpose was to study Mars' two moons, ...

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Elon Musk has long had a passion for Mars. The moon? It's a diversion. But that plan has now shifted. SpaceX will “prioritize going to the moon first,” said The Wall Street Journal. Just last year, ...