tinyE: Warp drive, teleportation, is plausible, we just lack the energy capable of pulling it off.
I am not a big Trek guy but everything from the show and the movies is based around known scientific principle
For what we know, they're as plausible as Star Wars' hyperdrive.
Star Trek is full of weird stuff too.
Its tone and style are surely more scientific-like, but that's all.
tinyE: more realistic looking ships.
The X-Wing. Seriously? Why do you needs wings in space? :P
Well, the Enterprise looks cool, but is the design realistic?
- the effin' warp engines are attached laterally with thin joints!
- the disc shape is like a huge target for weapons.
SW aesthetic is 99% just for looks but.. you picked the wrong detail lol.
X-Wings can land on planets, so their wings are quite useful indeed. :P
(kinda)