whoami@reddthat.com to No Stupid Questions@lemmy.world · 21 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 · 21 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-squaregedaliyah@lemmy.worldlinkfedilinkarrow-up5·19 hours agoYes. As the universe expands, the “structure” of spacetime is actually expanding as well. That means that extremely distant objects are moving away from us at greater than the speed of light. Here is another article with video that explains this.
Yes. As the universe expands, the “structure” of spacetime is actually expanding as well. That means that extremely distant objects are moving away from us at greater than the speed of light. Here is another article with video that explains this.