Mars isn't dead — recent volcanic activity reveals it's just sleeping - Space

Mars isn't dead — recent volcanic activity reveals it's just sleeping  SpacePungent gas above Martian fissures hints at ongoing volcanism  ReutersSomething Weird is Seeping Out of Mars  National GeographicMartian volcanoes once thought to be extinct show possible signs of life  Financial TimesEuropean orbiter detects fresh hints of volcanic activity on Mars  Phys.org