Meet Mercury: The Fastest Planet Around the Sun

Learn all about Mercury—the smallest planet and the one closest to the Sun. Discover its extreme temperatures, slow rotation, fast revolution, surface features, and exciting space missions like Mariner 10, MESSENGER, and BepiColombo. Mercury facts, Mercury for kids, Planet Mercury, smallest planet, fastest planet, Mercury orbit, Mercury rotation, Mercury temperature, solar system for kids, science for kids, Mercury explained, space facts for kids, Mercury science video, Mercury animation, Mercury documentary for kids, Mercury missions, Mariner 10, MESSENGER mission, BepiColombo, Mercury surface, Mercury day and night, inner planets, astronomy for kids, space learning, science channel for kids, Mercury educational video, planets for kids, solar system lesson, Mercury discoveries, Mercury ice craters, Mercury magnetic field