Opportunity reaches 'Perseverance Valley' precipice
Monday, June 19, 2017 - 08:51
in Astronomy & Space
Now well into her 13th year roving the Red Planet, NASA's astoundingly resilient Opportunity rover has arrived at the precipice of "Perseverance Valley" – overlooking the upper end of an ancient fluid-carved valley on Mars "possibly water-cut" that flows down into the unimaginably vast eeriness of alien Endeavour crater.