4 ms·
A related thought I had thinking about this: If we placed a giant sign around Earth stating, 'This planet does not exist,' and considering that Earth will not
by nakanaa 2y ago
A related thought I had thinking about this:
If we placed a giant sign around Earth stating, 'This planet does not exist,' and considering that Earth will not survive the Sun's demise in 5 billion years, would it be a paradox for aliens in galaxy GN-z11, located 13.4 billion light-years away, to observe this sign?