|  | Asteroid Belts of Just the Right Size are Friendly to Life Solar systems with life-bearing planets may be rare if they are dependent on the presence of asteroid belts of just the right mass, according to a study by Rebecca Martin, a NASA Sagan Fellow from the University of Colorado in Boulder, and astronomer Mario Livio of the Space Telescope Science Institute in Baltimore, Md. This news release and its supporting materials are permanently achived at: http://hubblesite.org/newscenter/archive/releases/2012/44/ |  |
No comments:
Post a Comment