For the past 20 years, the European Space Agency's (ESA) Mars Express has been orbiting the Red Planet and sending back precious data that reveal the Martian landscape. Our views of Mars, however, have always suffered from a slight technical delay, taking hours or sometimes days to transmit their way back to Earth....
For the past 20 years, the European Space Agency's (ESA) Mars Express has been orbiting the Red Planet and sending back precious data that reveal the Martian landscape. Our views of Mars, however, have always suffered from a slight technical delay, taking hours or sometimes days to transmit their way back to Earth....
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