CultureWhat winter looks like in Mars' Hooke Crater The European Space Agency's Mars Express recently took photos of the stunning landscape of Hooke Crater on Mars during its winter months. Those photos show frost on the surface of the planet.by Robin Burks
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Science1.3 billion-year-old Martian meteorite yields cradle of life: Can alien life exist on Mars?by Rhodi Lee
ScienceMars rover Curiosity caught watching Martian clouds drift by: No 'scientific focus'?by Rhodi Lee