Using the Webb telescope, scientists discovered an unexpectedly cold, dense region within Io’s auroral footprint in Jupiter’s northern lights.

NASA’s Juno spacecraft has been orbiting Jupiter since 2016, mapping the planet’s gravity and magnetic fields with extraordinary precision. Instead of finding a dense solid core or no core at all, the ...

Add Yahoo as a preferred source to see more of our stories on Google. A VIEW of Jupiter “This research helps us understand how planets form and evolve… by studying what’s happening inside Jupiter, we ...

Dive deeper into Jupiter’s core, where temperatures soar and pressures reach millions of times Earth’s atmosphere. Explore the layers of rock, ice, and metallic hydrogen, and uncover theories about ...