Slate:

…as a scientist, I can’t help but notice that every now and again, just sometimes, maybe, Trek ventures into some pretty dicey science territory. Let me be clear: I have no problem with faster-than-light travel, time travel, teleporters, the Universal Translator, or anything like that. Every genre has a conceit, a gimme, and in scifi that means advanced tech that we can’t necessarily explain today. That’s fine, and as long as it’s internally consistent in the story I’m happy.

My beef is usually when the plot relies on some error in science, or when the tech is used inconsistently.

In honor of the release of the latest Star Trek movie today, this should get the Trekkies all wound up.