Activity for Nathaniel Pisarski‭

Type	On...	Excerpt	Status	Date
Question	—	Is there any conceivable way to "turn off" a star? In my world, a group of "lamplighters" seek to turn off unused stars to conserve the energy for later use. This serves a few purposes, but mainly: It delays the heat-death of the Universe to some insanely distant point in the future. It can be used to preserve a planet's history. For instance, if o... (more)	—	almost 5 years ago