A growing number of couples are choosing what is sometimes called "sleep divorce," a practice where partners sleep in separate beds. This approach is believed to help maintain a healthy romantic relationship by addressing sleep disturbances that can be caused by a partner's habits, such as snoring or tossing and turning. Research from the United States found that 43% of millennials are familiar with this practice, while a study by the National Bed Federation in the United Kingdom revealed that one in six couples living together now sleep in separate rooms. Some of these couples have been sleeping apart for more than five years. The trend has gained popularity, especially on social media platforms like TikTok, where the hashtag "separate beds" has been used over 2.6 million times and "sleep divorce" more than 950,000 times. Despite its increasing presence in modern relationships, the practice is often associated with older generations. For example, Queen Elizabeth II and Prince Philip reportedly slept separately throughout their marriage, a practice that has become more widely accepted in recent years. A 2016 study highlighted the connection between sleep problems and relationship issues. Dr. Allie Hare, a sleep medicine consultant at the Royal Brompton Hospital, explained that poor sleep can make individuals emotionally unstable, more prone to being grumpy or irritable, and less empathetic. While occasional insomnia is not typically a cause for concern, chronic sleep issues may lead some couples to consider a "sleep divorce." However, experts emphasize the importance of maintaining intimacy and connection in the relationship to ensure its overall health. While the decision to sleep separately can be a practical solution for some couples, it is not without its challenges. Relationships require communication, compromise, and emotional connection, and sleeping apart can sometimes create a sense of distance. Experts recommend that couples who choose this arrangement should find other ways to stay close and maintain the emotional bond that is essential for a healthy partnership.