Theoretically if we could instantly send a strong-enough telescope to a location millions of lightyears away from Earth, would we be able to see into our past? Submitted by Billy_bilo_ t3_10j64sn on January 23, 2023 at 6:46 AM in space 17 comments 1
Teutooni t1_j5ioc82 wrote on January 23, 2023 at 7:13 AM Could theoretically make do with powerful enough telescope here and a suitable lens far away that directs the light from earth back. Permalink 1
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