A LUNAR ROVER descended a ramp from the lander of India’s spacecraft within hours of its historic touch-down near the moon’s south pole, Indian space officials have said, as the country celebrated its new scientific accomplishment. “India took a walk on the moon,” the state-run Indian Space Research Organisation said, adding that the Chandrayan-3 Rover would conduct experiments over 14 days, including an analysis of the mineral composition of the lunar surface. Residents of the world’s most populous country celebrated after they saw the lander’s smooth touchdown on Wednesday. It landed on uncharted territory that scientists believe could hold vital…