Planetary oceanography
Europa’s Icy Crust Is ‘Free-Floating’ Across the Moon’s Hidden Ocean, New Juno Images Suggest
Daisy Hips
On September 29, 2022, NASA’s Juno spacecraft made its closest flyby of Europa, coming to within 220 miles (355 kilometers) ...
Saturn’s ‘Death Star’ Moon Is Hiding an Ocean Beneath Its Mangled Surface
Daisy Hips
An odd little moon that orbits closely to Saturn just revealed its biggest mystery: a hidden ocean that lies beneath ...
