We Don't Teach Kids German In Gym Class, So Why On Earth Would We Teach This In Biology Class?

The marital bed is a symbol of the intimacy shared between people who’ve decided to be together 'til death they do part. When couples sleep together it’s an expression of their closeness and how they care for one another when they are most vulnerable.

However, for some couples, the marital bed can be a warzone. Throughout the night couples can endure snoring, sleep apnea, the ongoing battle for sheets or circadian rhythms that never seem to sync. If one person likes to fall asleep with the TV on while the other reads a book, it can be impossible to come to an agreement on a good-night routine.

Last week on TODAY, host Carson Daly reminded viewers that he and his wife Siri, a TODAY Food contributor, had a sleep divorce while she was pregnant with their fourth child.

“I was served my sleep-divorce papers a few years ago,” he explained on TODAY. “It’s the best thing that ever happened to us. We both, admittedly, slept better apart.”