ANCIENT MARS WAS ROCKED BY VIOLENT, CLIMATE-CHANGING VOLCANIC ERUPTIONS
“EACH ONE OF THESE ERUPTIONS WOULD HAVE HAD A SIGNIFICANT CLIMATE IMPACT”
PATRICK WHELLEY
team of geologists has found evidence that large craters visible in satellite images of northern Mars’ Arabia Terra region were not created by asteroids, as some had originally believed, but by massive volcanic eruptions that blasted billions of tonnes of gas
