Seas-of-Europa

Are there any differences between the gravitational waves coming from a neutron star merger and a black hole merger?

Hi! I have some questions for Boe, Ferguson, and Hurley. You've all paid an important part in the Space Shuttle program and were there to pilot, or even command the final Space Shuttle missions. How do you feel now that we're taking off from America in American-made spacecraft after all these years? Do you think that the Starliner and Dragon could become the next Space Shuttle?

Good luck!