Tag: Planetary Geophysics
August 15, 2022
Underwater Snow Gives Clues About Europa’s Icy Shell
Below Europa’s thick icy crust is a massive, global ocean where the snow floats upwards onto inverted ice peaks and submerged ravines. The bizarre underwater…
Read MoreJanuary 24, 2022
Hope for Present-Day Martian Groundwater Dries Up
Liquid water previously detected under Mars’ ice-covered south pole is probably just a dusty mirage, according to a new study of the red planet led…
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