I mostly think, however, that the world is a much more complicated place than it was 30 years ago. (educationworld.com)
They leave destruction in their paths and make the world a much more complicated place to live than it needs to be. (jurispage.com)
«Titan turns out to be a very complicated place,» says Cassini team member Jonathan Lunine, of the University of Arizona's Lunar and Planetary Laboratory. (discovermagazine.com)