The gravitational waves of the first detection were generated by a collision of black holes in a galaxy 1.3 billion light-years away, and at a time when Earth was teeming with simple, single-celled or...
Interconnection permeates the entire universe. We are all one.
(n.) Connection between; mutual connection.
To maintain any degree of sanity, we must believe that everything is interconnected on some level and to experience that level fully once in a while.