As people increasingly use social media for health information, a new study from Auburn University finds that most sleep hacks shared on TikTok are supported by scientific evidence. Getty Images Add ...

Body weight workouts in the evening may be linked to around 30 more minutes of sleep at night and without increasing sleep interruptions, a new study suggests, the newest evidence in the long debate ...

Bipolar disorder can disrupt sleep, and poor sleep can worsen symptoms, making better rest an important part of mood stability. Key Takeaways Sleep problems are a core feature of bipolar disorder, not ...

Tossing and turning every night? Doing more physical activities throughout the week is a known way to improve sleep, but new research shows you don’t have to run a marathon or visit a gym to reap ...

New research suggests that tweaking your diet may help support good sleep. Fruits, vegetables, and complex carbs seem to be the most helpful. Doctors stress that this isn't the only thing you should ...

New research shows how keeping your bedroom at a certain temperature range can improve sleep quality. A study found that older adults may benefit from slightly warmer temperatures at night, between 68 ...

Becoming a new mother brings more than just joyful chaos it delivers a profound and persistent sleep shock. A new study reveals that first-time moms lose not just total sleep, but crucial ...

In a recent study published in the journal Nature, researchers from the MULTI consortium describe the development and potential of the “Sleep Chart,” a comprehensive framework developed using ...

Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. A restless night may leave you feeling tired ...