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Might it be possible to see an image of the Milky Way itself, diverted back on to us with sufficiently strong gravitational lensing?
by puzzledobserver 3y ago
Might it be possible to see an image of the Milky Way itself, diverted back on to us with sufficiently strong gravitational lensing?
- belter 3y agoNot only that, we might be able to see events from our past. There was a SciFi short story on that. Can't recall if it's Asimov or Philip K. Dick.