✉news EnvironmentClimate first seen 9 h ago, last 5 h ago, peak #21
Martian Polar Crater Ice Shifts with Seasonal Frost
A crater near Mars's polar region shows ice deposits that move and change shape with the planet's seasonal frost cycle. Observations indicate frost accumulates and sublimates across the crater over the Martian year, altering where ice sits on its slopes. The finding offers scientists a closer look at how the Martian climate and seasonal cycles actively reshape surface features today.
Why now: New observations reveal seasonal frost actively shifting ice in a Martian crater, drawing interest from space and climate science audiences.
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Evidence
- Martian Polar Crater Ice Shifts with Seasonal Frost · Universe Today
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