official news from : https://bit.ly/2QkyIbY Results from an enhanced radar technique have demonstrated improvement to sub-surface observations of Mars. NASA’s Mars Reconnaissance Orbiter (MRO) has revisited and raised new questions about a mysterious feature buried beneath thousands of feet of ice at the Red Planet’s south pole. In a recent study, researchers conclude from dataContinue reading “NASA Orbiter Shines New Light on Long-Running Martian Mystery”