Since the gravitational waves predicted by Einstein were first detected in 2015, astrophysicists have been pondering the gravitational wave background…
Since the gravitational waves predicted by Einstein were first detected in 2015, astrophysicists have been pondering the gravitational wave background…
Estimates put the number of black holes at 40 quintillion
Jesus Christ
Yup. There has to be aliens out there somewhere. We can’t be the only planet in the entire fucking universe to have life on it