| A rover driver who crashes would be likely to lose his intragalactic driving privileges, not to mention the secret T-shirt that each of the nine drivers wears. |
| In many cases the galaxy clusters have no dominant central mass, with the intragalactic gas dispersed throughout the cluster. |
| Theory suggests that chaotic motion in an intragalactic plasma amplifies tiny magnetic fields by converting kinetic energy into magnetic energy. |
| The taut and stylish thriller generates some solid intragalactic tension during its battle between humans versus extraterrestrials, in which we are the visiting team. |
| All the mysterious signals have ultimately been rejected as alien by a deeper understanding of natural intergalactic and intragalactic phenomena. |
| The story is set in the distant future of the human race, long after we've mastered the challenges of intragalactic space travel. |
