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For questions regarding waves of gravity, which travel through space-time at the speed of light.

3 votes
1 answer
252 views

When does a gravitational wave beam become dangerous?

A follow-up on this old question. If you've got ridiculous amounts of energy to play with, and not much reaction mass, a photon rocket is the way to go for moving your spaceship--it gives you the best …
Logan R. Kearsley's user avatar