Does Jupiter Have a Solid Core? - Universe Today

For the past few decades, scientists have been of the opinion that beneath its swirling clouds of gas, Jupiter may have a solid core.

Hubble Monitors Weather On Jupiter And Uranus - SpaceRef

Alien World Denser Than Steel Confounds Our Understanding of Planet Formation

Planetary core - Wikipedia

Jupiter - Wikiversity

See a 360 Degree Juno-Eye View of Jupiter During an Io Eclipse - Universe Today

Saturn Has a Fuzzy Core, Too - Sky & Telescope - Sky & Telescope

A massive collision may have made Jupiter's core so weird

The Planet Jupiter - Universe Today

NASA's Juno Mission to Jupiter Keeps Surprising Scientists - The Atlantic

Can planet Earth transform into a gas giant? If so, how? - Quora