The Voyager probes made some surprising findings about the big gas planets. Here’s what they found:

1. Jupiter:

   • They discovered the Great Red Spot, a huge storm even bigger than Earth!
   • They found 27 moons. Notably, there’s Io, which is known for its volcanoes, and Europa, which has a hidden ocean beneath its surface.

2. Saturn:

   • They showed us Saturn’s beautiful rings, which have 7 main rings and thousands of tiny ones.
   • They discovered 31 moons, and Titan is the biggest one. It's even larger than Mercury and has a thick atmosphere.

3. Uranus:

   • They found 10 new moons and some faint rings around the planet.
   • They noticed that Uranus is tilted at a strange angle of 98 degrees, making it different from the other planets.

4. Neptune:

   • They discovered that Neptune has wild weather patterns and the Great Dark Spot, a storm similar to Jupiter's.

Overall, the Voyager probes helped us learn a lot about the outer solar system and changed how we think about it.