Mars holds liquid water and not just ice in this groundbreaking discovery
Scientists confirm the existence of liquid water on Mars, altering our understanding of the Red Planet. Evidence of wave ...
NASA experts explains why Mars is red and what the planet was like billions of years ago
On January 16 Mars shone at its brightest until 2027 as it was in opposition, which means it was positioned directly opposite ...
来自MSN1 个月
Can NASA's troubled Mars Sample Return mission be saved?
Additionally, NASA estimated that samples of Mars dirt, rock, and atmosphere wouldn't be returned to Earth until 2040. That plan, as blueprinted by NASA and its cooperative MSR partner ...