The planet famous for the Great Red Spot is Jupiter. The Great Red Spot is a massive, persistent storm located in Jupiter's southern hemisphere, known for its impressive size and distinctive reddish hue. This storm has been observed for at least 350 years, making it one of the oldest storms known in the solar system. The Great Red Spot is so large that it could fit two to three Earths within its borders. The dynamics of Jupiter's atmosphere, including its strong winds and rapid rotation, contribute to the phenomenon of this giant storm, which continues to fascinate scientists and astronomers.