NASA is hopefully going to grab up to 2kg of rick samples from asteroid Bennu and give us a fantastic insight into early planetesimal formation in the solar system… The spacecraft’s first attempt to gather material from the space rock’s surface could become the largest nonlunar sample return in history Source: NASA’s OSIRIS-REx Seeks toContinue reading “NASA’s OSIRIS-REx Seeks to Grab a Piece of Asteroid Bennu – Scientific American”