Have you seen Christopher Nolan's Interstellar yet? It's generating a lot of discussion both about the story and the science, and as one of the characters explains in the movie, the science focuses around Einstein's theory of relativity. As the author of a new book about that theory, I thought I should weigh in on the movie.
Watch with your kids, and be ready to pause the movie to talk about why a scene was sad, scary or strange. And don't forget that, with the right context, facing "blindside" moments as a family can be important in helping kids develop a solid foundation for coping with life's inevitable ups and downs.