True, but some form of intelligent life that is thousands if not millions of years ahead of Earth I believe is easily capable of traveling in ways we have no concept of....
“True, but some form of intelligent life that is thousands if not millions of years ahead of Earth I believe is easily capable of traveling in ways we have no concept of....”
That’s my point.
UFO’s are things we always have quite a concept of.
And we are just starting to explore artificial intelligence. Bone and tissue may not survive interstellar travel but AI might.