If what we observe from other galaxies is light that’s millions of years old, is it possible there are other life forms in those galaxies and we just can’t “see” the evidence of their existence? Submitted by Pineapple_Incident17 t3_11clcd2 on February 26, 2023 at 4:25 PM in space 15 comments 8
Viewing a single comment thread. View all comments