#FamilyIsEverything. APL = 5.65/10 *Authorized conspiracy theorist *Not an authorized preacher.
I think I remember reading about this in a Tom Swift book when I was a kid. Also brings to mind Orson Scott Card’s Ansible communicator in the Ender series, which could communicate instantaneously over any distance using a Higgs Boson type of particle.
https://science.howstuffworks.com/telescope-see-through-time.htm
How can a telescope see through time? | HowStuffWorks
Telescopes help us see time in a new way. Find out how the speed of light plays a role in how telescopes alter time.
https://science.howstuffworks.com/telescope-see-through-time.htm