After 15 years on Mars, one of NASA's most successful rover
missions has ended. Opportunity rover went dark on June 10 2018, following an
especially heavy dust storm. NASA has tried in vain to reconnect with the
rover, but after a final attempt on Tuesday, they declared the mission to be at
an end. Designed to last just 90 martian days and travel 1,000 yards, the rover
travelled over 28 miles, recording beautiful blue sunsets and discovering ice
on Mars. Its twin Spirit, ceased function on March 22 2010.