A Stinky Gas Seeping From The Bowels of Mars May Reveal The Planet Is Still Volcanically Active
· sciencealert.com · popularity 21/100 · 0 similar stories today · Space & Astronomy (Space & Astronomy)

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Summary
Mars has undergone some monumental PR shifts over the past few centuries. Once thought to be criss-crossed with canals created by an untold alien …
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