Our understanding of physics is well understood to be severely lacking, this is why we’ve been searching for things like a Unified Theory for a solid century now. Because we haven’t found it yet. This does not require UFOs at all. It’s the reason we invest billions, not millions, into gigantic atom smashers and fancy-ass space telescopes.
Also, any UFO could potentially have access to a whole shitload of different maybe-possible propulsion mechanisms. They don’t need anti-gravity, people just like that one because it sounds cool. It’s more likely they’d be creating their own gravity, maybe keeping around a big blob of dark matter or something. Who knows? Lots of possibilities.
Our understanding of physics is well understood to be severely lacking, this is why we’ve been searching for things like a Unified Theory for a solid century now. Because we haven’t found it yet. This does not require UFOs at all. It’s the reason we invest billions, not millions, into gigantic atom smashers and fancy-ass space telescopes.
Also, any UFO could potentially have access to a whole shitload of different maybe-possible propulsion mechanisms. They don’t need anti-gravity, people just like that one because it sounds cool. It’s more likely they’d be creating their own gravity, maybe keeping around a big blob of dark matter or something. Who knows? Lots of possibilities.