Mars Rover, Opportunity of NASA in the third week of May 2013 completed examining the fractured rocks on Mars, the red planet those were altered by water. The rover was searching for the evidences of the wet ancient environment that possibly favoured the life of the planet
Now the Opportunity has been driven towards a new study area after finishing 20 months on the dubbed Cape York location. The scientists from NASA gave several weeks to study and get the measurement of the fractured rock named Esperance, which was important for them from many aspects.
Esperance was spotted by the team of NASA, while exploring a portion of Cape York, where the Compact Reconnaissance Spectrometer for Mars on NASA’s Mars Reconnaissance Orbiter detected the clay mineral. After studying the area, the rover team found an outcrop called Whitewater Lake that has a small amount of clay altered due to its exposure to clay.