Thread by @julie_kelly2 on Thread Reader App
@julie_kelly2: I mean, I guess you can argue it's a better code name than "Crossfire Hurricane." FBI code name for classified docs investigation was "Plasmic Echo." Hope you sciency people can make sense of it. A...…
echo is a sound. there's no sound in space because space has no air to create sound since sound is movement of air
so if there is an echo it would have to be psychological memory of a sound
or the psychic transmission of an idea manifested as a sound using memory of a sound