A new study reveals that immersive dreams are linked to deeper perceived sleep.

In recent years, scientific studies have increasingly highlighted the direct relationship between sleep patterns and academic performance. Researchers across various global institutions have ...

New developments in artificial intelligence could use sleep data to predict disease risk, a new study suggests. Stanford Medicine researchers have developed an AI model trained on nearly 600,000 hours ...

A new study analyzing the sleep data of 770 individuals confirms that not everyone’s sleep is the same by developing five general biopsychosocial profiles of sleep. These five profiles—including ...

Sleep apps offer data-driven insights for better rest, but may increase anxiety in some users. Study reveals varied effects ...

Experts agree that seven to nine hours of sleep is ideal for most adults — but when it comes to your health, the total number of hours might not be the most important factor. In a major new study led ...

Long before the alarm sounds, many Americans lose quality rest to the quiet worries that surface after dark—whether about bills, the next paycheck or job stability. Subscribe to our newsletter for the ...

How does the brain clean itself during sleep? A new ultrafast MRI method tracks cerebrospinal fluid flow without contrast ...

Despite the marketing of cannabinoids as a sleep aid, a single dose of tetrahydrocannabinol/cannabidiol (THC/CBD) acutely and objectively worsened sleep in a small ...

A healthy diet, regular exercise, and stress management — these are well-established factors that promote weight control. But emerging evidence suggests that sleep also plays a powerful role in ...