The European Space Agency’s (ESA) highly successful Rosetta Mission to Comet 67P/Churyumov-Gerasimenko came to its bittersweet end on September 30, as the spacecraft descended to its final resting place on the comet’s surface, 720 million km (447 million mi) away from Earth. During the 5 minutes leading up to impact confirmation, the team at ESA… Read More “Farewell Rosetta, You Have Done The Job”