whoami@reddthat.com to No Stupid Questions@lemmy.world · 20 hours agoGroup of astronauts on a mission in space -> suddenly get dragged into a wormhole, ejected at the other end of the observable universe, wormhole collapses. Will any of their signals ever reach Earth?message-squaremessage-square17linkfedilinkarrow-up140arrow-down12file-text
arrow-up138arrow-down1message-squareGroup of astronauts on a mission in space -> suddenly get dragged into a wormhole, ejected at the other end of the observable universe, wormhole collapses. Will any of their signals ever reach Earth?whoami@reddthat.com to No Stupid Questions@lemmy.world · 20 hours agomessage-square17linkfedilinkfile-text
Is there any point at which the distance becomes too large to the extreme where you basically get “deleted” from existence?
minus-squareNougat@fedia.iolinkfedilinkarrow-up7·18 hours agoI believe that it would also be true that at a much much closer distance, the signal strength would fall below the CMB and become practically invisible, due to the inverse square law.
I believe that it would also be true that at a much much closer distance, the signal strength would fall below the CMB and become practically invisible, due to the inverse square law.