'Star Trek: Section 31' got us thinking... Should you have to do your homework before you watch a movie?

The latest 'Star Trek' movie assumes plenty of prior knowledge of a vast franchise — and it's not alone.

https://www.space.com/entertainment/space-movies-shows/star-trek-section-31-got-us-thinking-should-you-have-to-do-your-homework-before-you-watch-a-movie