Maybe the space time continuum is why a vacuum has physical attributes and changing things can exist in it. (religion.blogs.cnn.com)
The constitution of the universe rules the formation, existence and destruction of all the objects in a space and time continuum of consciousness. (drlam.com)
In another unprecedented event, it appears they have altered the space - time continuum as well, bringing the first part of 2010 into 2009. (thatvideogameblog.com)