Why do so many Japanese married couples sleep in separate beds? We dig into cultural norms, parenting, and apartment design.

In 2026, more couples are embracing the “sleep divorce,” choosing separate beds to improve rest, reduce conflict, and protect their relationship. The trend reframes intimacy, showing that better sleep ...

While many couples experiencing intimacy issues or disconnection do opt to sleep in different rooms and beds, the two main reasons for a “sleep divorce” are typically differing waking schedules and ...

One of the public health crises currently affecting millions of adults is the widespread sleep deprivation we’ve all seemed to have accepted as part of our lives. Between the ever-increasing rates of ...