Last update:
Sleep & Recovery news
Brain activity patterns may 'tag' experiences for later memory-making during sleep
The brain may "tag" experiences during learning to better consolidate memories of them during sleep, according to a study published Aug. 27 in the journal PLOS Biology by Dan Denis from the University of York, United Kingdom, ...
17 hours ago
0
5
Tailoring the 'caffeine nap' to help drivers with obstructive sleep apnea manage tiredness behind the wheel
Researchers have issued tailored advice for drivers with obstructive sleep apnea (OSA) after finding that common guidance for tackling tiredness behind the wheel may not be the most effective approach for people with the ...
18 hours ago
0
3
Deep sleep brain waves offer protection against Alzheimer's disease, new research shows
Poor sleep quality has been linked to cognitive decline, neurodegeneration and Alzheimer's disease in older adults. A new international study led by Concordia researchers and published in the journal Neurology shows that ...
Aug 25, 2026
0
32
How much sleep do I need? Why you can forget the eight‑hour sleep rule
For decades, the answer to "how much sleep does an adult need?" has been simple: eight hours. The idea dates back to the mid-19th century, when the notion of eight hours of work, eight for recreation and eight for sleep first ...
Aug 25, 2026
0
13
How to reset your child's sleep schedule for back-to-school season
After a summer of vacations and late nights, it's time to set those back-to-school alarms.
Aug 25, 2026
0
3
Workout or nap? Either can help your sleepless brain, study finds
A short workout or a nap can help protect memory after a sleepless night, a McGill University-led study has found.
Aug 24, 2026
0
41
How being 'on‑call' for work can disrupt your sleep—even if the call never comes
It's 4 a.m., you've finally drifted off, and then the phone rings. It's work calling. You have to go in. The right to disconnect from work has been protected by law in Australia since 2024. This means most employees can refuse ...
Aug 21, 2026
0
9
Can COVID-19 change how we breathe during sleep?
COVID-19 can leave behind fatigue, breathing difficulties and neurological symptoms that persist long after the initial infection. Because these effects can also disturb sleep, researchers have questioned whether COVID-19 ...
Aug 21, 2026
0
7
High-dose vitamin D may improve cognition among those at risk of dementia, study finds
With more than 7 million Americans living with Alzheimer's dementia—a number projected to reach nearly 13 million by 2050—new Emory University research suggests that higher vitamin D supplement intake may be associated with ...
Aug 19, 2026
1
2186
Why do we get sleepy? How neurons control sleep drive
Why does staying awake inevitably make us sleepy? Researchers at the University of Basel, Switzerland, have identified neuronal populations in the brains of mice that become activated during prolonged wakefulness and are ...
Aug 19, 2026
0
36
Experts explain the science behind later school start times
For many teenagers, the hardest part of the school day may begin well before the first bell rings: waking up when their brains are still wired for sleep.
Aug 18, 2026
0
7
Healthy sleep patterns in midlife linked to longer working life expectancy
Healthy sleep patterns in midlife are linked to longer working life expectancy, findings from a large study of working-age men and women suggest. The study was published online in Occupational & Environmental Medicine.
Aug 18, 2026
0
3
Small scheduling change can have big health benefits for night-shift physicians
University of Missouri researchers have found that a simple scheduling change can improve the health and well-being of physicians working overnight shifts.
Aug 17, 2026
0
3
Sleep disturbances linked to genetic Alzheimer's risk
A person's sleep patterns could be an early sign of Alzheimer's disease, a new study says. A greater number of micro-awakenings during sleep is linked to a greater genetic risk for Alzheimer's, researchers report in the journal ...
Aug 14, 2026
0
12
Too hot to think? Why extreme heat can affect how well our brain works
Ever feel that the arrival of summer sun makes you feel a bit dopey? You wouldn't be the only one. Soaring temperatures are known for their ability to slow our thought processes, making even everyday tasks seem like a baffling ...
Aug 14, 2026
0
10
Professor becomes his own test subject in longevity study; biological age found to be 15 years younger
Most individuals encounter their health primarily through an annual health screening, which provides a limited snapshot of their health status. A new study by the Yong Loo Lin School of Medicine, National University of Singapore ...
Aug 13, 2026
1
8131
Astrocytes directly regulate brain circuits that consolidate memories during sleep, study reveals
Research has shown that a good night's sleep has many benefits, including memory consolidation. How sleep enables the brain to strengthen memories is still not completely understood, but a new study published in Neuron reveals ...
Aug 13, 2026
0
23
Survey shows Americans want to start brain health habits earlier
A new national survey commissioned by The Ohio State University Wexner Medical Center finds most U.S. adults believe brain health habits should begin before age 40.
Aug 12, 2026
0
8
Sleep could help identify people at risk of developing Alzheimer's disease at an earlier stage
What if certain signs of the disease were to manifest subtly during sleep, long before the first memory problems appear? This is the line of inquiry being explored by a team of researchers at ULiège.
Aug 11, 2026
0
460
Wearable tech for babies shows that night awakenings more common than parents believe
Almost half of Finnish parents feel that their infants' sleep is abnormal. However, measuring sleep disturbances is complicated. In her doctoral thesis, University of Helsinki researcher Sofie de Sena investigated infant ...
Aug 11, 2026
0
10
Have trouble sleeping in a new place? Most do because of the first-night effect
The first night in a new place is always the same for Robinson Leoni: He takes longer to fall asleep, wakes up more often during the night and gets less sleep overall.
Aug 11, 2026
0
5
Early Alzheimer's patients pursuing lecanemab show low adherence to brain health advice
Researchers at the Mass General Brigham Neuroscience Institute found that most patients with early Alzheimer's disease are not optimally adhering to recommendations for improving their brain health, including exercising, ...
Aug 9, 2026
0
15
Three proteins help organs tailor shared circadian clock to their individual needs, mouse study finds
LMU researchers have elucidated how different organs adapt the same clock machinery to regulate their individual needs over the course of a day.
Aug 6, 2026
0
6
Night shift work linked to a higher risk of long COVID
The first evidence that night work and chronic insomnia may increase the risk of developing long COVID comes from a new study led by ISGlobal, a center supported by the "la Caixa" Foundation, in collaboration with the Germans ...
Aug 6, 2026
0
4
FDA approves first drug for full range of narcolepsy symptoms
The U.S. Food and Drug Administration has approved Orzeyful (oveporexton) tablets to treat narcolepsy type 1 in adults. Orzeyful marks the first medication approved for the full range of symptoms associated with narcolepsy ...
Aug 6, 2026
0
5
