I didn’t realize this was an unpopular opinion, until a BBQ last week. Sure, somewhere in the universe life may exist, granted, but there is not a shred of evidence any ET has ever visited Earth or sent a signal.
I didn’t realize this was an unpopular opinion, until a BBQ last week. Sure, somewhere in the universe life may exist, granted, but there is not a shred of evidence any ET has ever visited Earth or sent a signal.
Well before that limit, it seems that there’s another crippler to space travel-- the idea that it’s extremely grueling, destructive and dangerous to travel at high speeds. For example…
Why Humanity Will Never Leave The Solar System
https://www.youtube.com/watch?v=Cyl3X88KEgg