There do exist orbits within these empty regions where objects can survive for the age of the Solar System.

In a strict sense, there is no such thing as a vacuum-even the virtually empty regions of the universe between the galaxies contain some matter.

To this moment she has been like a deadly virus in an empty region -a potential danger, but containable.

In other words, even in the empty regions of sequence space, at least one out of 10 6-10 7sequences will be viable.

Several generalizations of the β-skeleton to graphs defined by other empty regions have also been considered.

There is nothing we can do in this empty region, with the gate and our foes so near behind.

For the past few hundred thousand years, the Sun with its planets has passed through benign empty regions of space.

The dark bands are not empty regions but rather the denser clumps, which block sunlight.

This eventually led to a complex filamentary network of large, twisting ridges surrounding vast empty regions.

It's an empty region across the whole Galaxy, surrounding the segment affected by the Shiva.