Find out more about Jupiter. But at Jupiter's center is a core of rock many times the mass of Earth. The Red Spot Lots of space pictures of Jupiter show its Red Spot.
Scientists say the spot is like a great hurricane here on Earth.
The Red Spot is a swirling mass of clouds that are higher and cooler than the other clouds at Jupiter. The spot is caused by strong winds blowing counterclockwise at about 250 miles per hour. There is another difference between the Red Spot and hurricanes here on Earth. According to scientists, the Red Spot storm has been brewing for at least 300 years. Around Jupiter Just like Saturn, Jupiter has rings.