Rolling Stone mission a huge success : Martin Barstow . Project was enormously ambitious and technically risky : NASA . And , in a world that often seems to be mired in conflict , Rosetta is not just a technical and scientific success , but also a political one . Mission shows hundreds of agencies collaborating , he said .
Rolling Stone mission a huge success : Martin Barstow . Project was enormously ambitious and technically risky : NASA . Mission shows hundreds of agencies collaborating , he said .