Mystery at Mars South Pole –Ancient Object With Enormous Implications for Climate Change

    Carbon dioxide makes up more than 95 percent of Mars’s atmosphere, which has a surface pressure of only 0.6 percent that of Earth. A Caltech team has probed a mysterious feature at the south pole of Mars –a massive deposit of CO2 ice and water ice in alternating strata, like the layers of … Continue reading Mystery at Mars South Pole –Ancient Object With Enormous Implications for Climate Change