Hubble has really opened our eyes to what the universe is made of, its structure, and has helped us learn how little we know about the universe. John M. Grunsfeld More Quotes by John M. Grunsfeld More Quotes From John M. Grunsfeld I look forward to working with the NASA team to help enable new discoveries in our quest to understand our home planet and unravel the mysteries of the universe. John M. Grunsfeld look universe team home The moon's a nice place to visit, but you wouldn't want to live there. John M. Grunsfeld live place you moon We're being very careful that we don't send a spacecraft to Mars with the intention of detecting Martian life - and find out that we detected the Earth life that we took with us. John M. Grunsfeld find being earth life InSight will get to the 'core' of the nature of the interior and structure of Mars, well below the observations we've been able to make from orbit or the surface. John M. Grunsfeld interior will mars nature Here we were, the only seven humans in space, repairing a telescope whose only purpose is to enrich the minds of people on planet Earth and increase our understanding of the workings of the universe. I can think of no better peaceful use of space for all humankind. John M. Grunsfeld think universe space people
