1. Orbital Sciences took a year to return to flight after its Antares rocket exploded in October 2014.

2. SpaceX scrubbed a rocket launch moments before liftoff July 3.

3. The military said it did not immediately know who was behind the rocket fire.

4. This rocket has flown five times and is now bound for a museum.

5. We need to make rocket fuel there so we can launch off the surface to come home.

6. No Israelis have been killed as a result of Hamas rocket launches.

7. We will be working to make this situation perfect until the first rocket gets launched.

8. It was the first time SpaceX has landed one rocket on both of its drone ships.

9. There have been no Israeli deaths as a direct result of a rocket strike.

10. It also claimed responsibility for rocket fire out of Gaza a few weeks ago.

11. It has vowed to press on with its campaign until rocket attacks stop.

12. This was only the fourth flight to include a brief rocket firing.

13. Why would a rocket manufacturer want to get into the broadband internet business?

14. SpaceX pulled off another rocket landing Friday, the third in just under two months.

15. The rocket is designed to carry astronauts farther into the solar system than ever before.