1. As the heliosphere plows through interstellar space a bow shock forms much as forms in front of a boulder in a stream.

2. Stars condense from the matter scattered thinly through interstellar space.

3. Explanation: Staring across interstellar space the alluring Cat's Eye Nebula lies three thousand light - years from Earth.

4. Instead it continues to suffuse interstellar space like a gas.

5. These are believed to come from beyond the Solar system, i.e. from interstellar space, the space between the stars.

6. Some, more recently arrived, may have been captured directly from interstellar space.

7. In the observed frequency range, no other molecular or recombination line has been detected so far in interstellar space.

8. This bubble is the heliosphere shaped like a long wind sock as it moves with the Sun through interstellar space.

9. IBEX has also generated the first maps of neutral hydrogen and oxygen atoms entering the solar system from interstellar space.

10. Billions of years ago Mira was likely similar to our Sun, but has now become a swollen red giant star , its outer layers of material blowing off into interstellar space.

11. The heliopause was expected to be a rather sharp boundary between the sun's domain and interstellar space.

12. Or it could mean that Voyager 1 has already crossed the heliopause. Either way, the spacecraft becomes the first object in interstellar space created by intelligent life. That we know about.

13. Remote red dwarfs are in an unstable orbit and easy to escape from this interstellar space./interstellar space.html

14. Still operational, both Voyagers are headed towards the outer boundary of the solar system, in search of the heliopause and the beginning of interstellar space.

15. Peter Hyams 'Outland transferred the plot of High Noon to interstellar space.

16. On the edge : the Voyager spacecraft are on the verge of interstellar space.

17. For the crew of a spacecraft ramping up to light speed, interstellar space would appear highly compressed, thereby increasing the number of hydrogen atoms hitting the craft.

18. In contrast, the interstellar dust collected by Stardust comes directly from local interstellar space.

19. And they found planet - like objects drifting alone in the darkness of interstellar space.