- #1
Greta
- 17
- 2
Upfront: I have no formal training.
While the distances of interstellar space are forbiddingly huge, the distances between galaxies would seem to be impassable for any life form, no matter how advanced, barring (very) theoretical traversable wormholes.
Aside from radiation and the tyranny of distance, I'm wondering if another hazard of intergalactic space might be the effect on time in zones of space far removed from our familiar gravitational fields. Given that time slows in high gravity areas like black holes, would it follow that accelerated ageing could be as issue for any entity - biological or otherwise - that finds itself in intergalactic space?
While the distances of interstellar space are forbiddingly huge, the distances between galaxies would seem to be impassable for any life form, no matter how advanced, barring (very) theoretical traversable wormholes.
Aside from radiation and the tyranny of distance, I'm wondering if another hazard of intergalactic space might be the effect on time in zones of space far removed from our familiar gravitational fields. Given that time slows in high gravity areas like black holes, would it follow that accelerated ageing could be as issue for any entity - biological or otherwise - that finds itself in intergalactic space?