|
|
|
|
|
|
by machinshin_
3034 days ago
|
|
|
> There was a second, unrelated paper that suggests that aliens can live inside black holes. [ ... snip ... ] > In theory, highly advanced aliens could live on such planets, being unobservable from outside while exploiting the high energies and large time dialtions available. reminds me of Frederick Pohl's Heechee Saga. |
|
|