Sleep

How to keep your bedroom cool during hot weather

Hot nights can make it difficult to fall asleep and lead to a poorer night's sleep.According to The Conversation, as cited by ScienceDaily, several simple measures around the home...

How many hours of sleep do you need? The answer changes with age

The NIH's official sleep table shows the number shifts with every life stage.

Hidden changes in your sleep may signal Alzheimer’s years before memory problems begin

New research points to brief nighttime awakenings as a possible early warning sign.

Half your brain stays on watch in a hotel bed: the science of the restless first night

Sleep science has a name for the restless first night in a hotel bed.

Losing 80 minutes of sleep caused weight gain, and it wasn’t from eating more

Six weeks of shorter nights added a pound. The reason was surprising.

How to keep your bedroom cool during hot weather

Hot nights can make it difficult to fall asleep and lead to a poorer night's sleep.According to The Conversation, as cited by ScienceDaily, several simple measures around the home...

How many hours of sleep do you need? The answer changes with age

The NIH's official sleep table shows the number shifts with every life stage.

Hidden changes in your sleep may signal Alzheimer’s years before memory problems begin

New research points to brief nighttime awakenings as a possible early warning sign.

Half your brain stays on watch in a hotel bed: the science of the restless first night

Sleep science has a name for the restless first night in a hotel bed.

Researchers see a link between sleep and dementia – now Trump’s closed eyes have sparked debate

Repeated episodes in which Donald Trump has appeared tired at public events have sparked a debate about dementia and sleep.

Sleep may help reduce anxiety in older adults, new study shows

Researchers are examining what happens in the brain during sleep in older adults. The results point to a possible link between sleep quality and anxiety.

More hours of sleep may lead to weight loss, study shows

Sleep may have a greater impact on body weight than many people realize.

This is why you wake up before your alarm – and what you should do

Many people wake up just minutes before their alarm rings — but should you try to fall back asleep or simply get up?

Eight days without sleep: 27-year-old speaks about the consequences

Sleep is often deprioritized in a busy everyday life. However, too little sleep can have serious consequences.

Trump says five hours of sleep is enough – experts say it is not

Donald Trump says that five hours of sleep is enough. However, health experts point out that older adults need more rest than many people realize.