Gizmodo Follow Scientists Thought Mars’s North Polar Ice Was 25% Dust. They Were Way Off Previous research pointed to copious amounts of dust atop the arctic Martian wasteland, but a clearer picture is coming into focus. https://gizmodo.com/scientists-thought-marss-north-polar-ice-was-25-dust-they-were-way-off-2000820946 gizmodo.com
