The genetic history of sisters Carolyn Schear (at right) and Cheryl Dinges puts them at risk for fatal familial insomnia, a deadly inability to sleep. Schear learned she doesn’t carry the gene.

Editor’s note: This is part of a series called “The Day Tomorrow Began,” which explores the history of breakthroughs at UChicago. Learn more here. All human beings need sleep. We spend a third of our ...

Sleep is the balm that soothes and restores after a long day. Sleep is largely driven by the body’s internal clock, which takes cues from external elements such as sunlight and temperature.

Despite descriptions in the literature of animals that adapt well to e-collars and can eat, drink, and sleep normally, this is not always true. Placing a restraint collar on an animal has the ...

As an Amazon Associate we earn from qualifying purchases. Elegear Memory Foam Cervical Pillow Review: 5 Key Benefits for ...

Sleep – we all need it, and a lot of us don’t get enough. But why is it important, and how do we make sure we’re getting what we need? Sleep is really important in keeping us physically and ...

Getting a good night's sleep is essential for your health and well-being. A few factors play a key role in determining the quality of your sleep, such as a dark room, the right temperature ...

Co-sleeping is when you and your baby sleep in close physical contact in the same bed. Ideally, both of you will be aware of how close you are to each other. Many parents co-sleep to more easily ...

The amount of sleep a person needs depends on many factors, including age. Xywav is the only liquid medicine approved to treat both narcolepsy and idiopathic hypersomnia. which is safe and ...

Many people use music to help them relax and sleep better at night. Michael Breus, a sleep medicine expert and the founder of The Sleep Doctor website, says, "Relaxing music triggers changes to ...