NASA's asteroid mission brings astronauts closer to Mars
ARM is a two-part mission that will integrate robotic and crewed spacecraft operations in the proving ground of deep space to demonstrate key capabilities needed for NASA's journey to Mars.
Aug 16, 2016, 12:51 PM ISTNASA building space shotgun to blast asteroids
NASA is developing world's first space shotgun that can blast asteroids into small pieces for collection as samples when a robotic spacecraft reaches near one such space rock in the near future.
Sep 21, 2015, 17:12 PM IST