The findings provide strong evidence that four giant exoplanets 130 light-years from Earth formed much like Jupiter and ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in ...

The powerful James Webb Space Telescope is revealing the hidden complexities of exoplanets like never before. For the first ...

The discovery is keeping astronomers on their toes about how planets are formed.

Ice balls were catapulted in all directions ... which Stern calls the solar system’s attic. The debris cast there by Jupiter may include some lost planets. “I think the Oort cloud will ...

That’s because Jupiter, Saturn, Uranus and Neptune don’t have solid surfaces - they have a rocky core, but are mainly big balls of hydrogen ... Saturn is home to the Solar System’s most ...

If you find Jupiter, you’ll likely see four small dots to the side of the gas giant: they are the Galilean moons, four of the 95 natural satellites around the Solar System’s largest planet.

Many of these celestial orbs are as remarkable as Jupiter itself. The largest moon in the solar system, Ganymede is also the only moon known to have its own magnetic field. Volcanoes rage on Io's ...

The gas planets are Jupiter, Saturn, Uranus and Neptune. They are the furthest planets from the Sun. They each have many moons. They are much bigger than the rocky planets. They're balls of ...

Mars and Jupiter: Mars will exhibit a distinct reddish ... presents a rare chance to witness a significant portion of our solar system in one evening. Whether you're an avid astronomer or simply ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in ...