Hello! Local Trekkie here. Since anyone can tell you the basic stories, I’ll focus on the differences between the two.
((Before I do anything… * smacks @ucme *))
Star Wars is, effectively, a Western that takes place in space. The characters are idealised: Vader is the evilest evil thing that’s ever been evil. Han Solo is the awesomest awesome guy who’s ever been awesome. Leia is the too-cool-for-school princess who doesn’t need saving thank you very much, and Luke is what anyone who reads fanfiction will call a “MaryJane”: That is, Luke is the character that the 8 year old boy watching the movie can replace with himself. The plot is a good-vs-evil, Man vs. Man/Man vs. society, save the world tale.
Star Trek is in essence, a morality play. It is a man’s vision of what the future could be if humanity would get their heads out of their collective asses long enough. Each episode of the Original Series can be watched in any order without feeling lost, and most of the time there’s a moral at the end of the story. It’s a group of people – volunteer paramilitary explorers – basically surveying space to see what’s out there. They have many adventures along the way. The characters are idealised here as well: Captain Kirk, the handsome, daring, funloving hero; Dr. Leonard (Bones) McCoy, the older, wiser, grumpy Country Doctor; Spock, half-Vulcan, half-Human, the logical voice of reason.
The morality play continued into The Next Generation. There you have Captain Jean-Luc Picard, unlike Kirk, Picard was on a hunt for knowledge more than adventure. His first officer, Riker, was the dashing hero-type, and the second officer, the android Data, was the Spock-type, but with a Pinocchio complex. Whereas Spock conceived of his humanness as something to be downplayed or avoided in general, Data wanted nothing more than to be more “human”.
After Next Gen, in my opinion, the Trek Universe becomes more a Space Opera – like Battlestar Galactica. We’re following characters through their life cycles, coming back week after week to see if Jadzia and Worf are going to hit it off, or if Odo will ever be able to shape-shift again…
@talljasperman I believe it would work once. The process is too slow – the Borg Cube would have time to communicate what was happening to other ships in the Collective before the destruction was completed, and the other ships would adapt.
@Geordi… I mean, @jordym84 – If you only sit down once to watch Star Trek, to give it a fair bash, I’d recommend watching the movie Star Trek: First Contact. It’s kind of a crash-course in the history of Trek, along with some really awesome action. You don’t have to already understand the Trek universe to “get it”, unlike a lot of the other movies.