A new study explores how insomnia and anxiety are linked to a weakened immune system. Here's why, plus expert tips for ...

While you sleep, especially during the deepest stages, your blood pressure naturally drops. This gives your heart and blood ...

Sleep Number Corporation (Nasdaq: SNBR) today announced that it granted an equity award on December 15, 2025, as a material inducement to the employment of the company's newly-hired Executive Vice ...

For couples who have vastly different sleep preferences, being able to tinker with the firmness or softness on your side of the bed is what turns a good night's sleep into a great night's sleep. And ...

Did the Eight Sleep Pod 5 rid me of chronically overheating at night? Yes. Did I love it? After a few weeks, yes.

Did you know that Black Friday is one of the best times of year to buy a new mattress — especially when the deals are as good as the ones we're seeing at Sleep Number's Black Friday sale? If you share ...

“When you exercise, you tend to build up a stronger drive for sleep at night,” says Dr Garley. “If the cold, dark weather is ...

Yes, cold weather affects your sleep – here is what you can do about it - Shorter, darker days and chilly bedrooms can have a ...

Leaving the bed unmade allows trapped moisture from sleep to evaporate, creating dry, unfavorable conditions that dehydrate ...

Rising global temperatures are making comfortable sleep a challenge, especially in homes not designed for cooling. Overheated ...

Higher nighttime temperatures are linked to shorter sleep times and lower sleep quality, especially for people with chronic ...

Sleep and time are the fundamentals that make efficient learning possible. Parents can help students connect effort, habits, ...