Why Mars Bled Its Ocean Into Space? - OurGalaxy83

<p>4.3 billion years ago, Mars had a deep blue ocean covering 19% of its surface — more water than Earth's Arctic Ocean. Today it's a frozen desert with less than 1% of Earth's atmospheric pressure. What happened wasn't a slow fade. It was a planetary murder mystery — and thanks to NASA's MAVEN mission and the Curiosity rover, we now know almost exactly how the killer did it.</p><p>In this episode we dig into the isotope evidence that proves 87% of Mars's water is gone, the solar wind sputtering mechanism that's still stripping the atmosphere today, a 2008 experiment that caught Earth and Mars gett...