The city of Phoenix set heat records in summer 2023, with high temperatures that topped 110 degrees Fahrenheit (43 degrees Celsius) for 31 consecutive days and at least 54 days…
Tag: Sleep
The Dream Dance: Decoding REM’s Mystical Nightly Show in Our Brains
Summary: REM sleep, marked by rapid eye movement, is one of the most mysterious stages of our nightly rest, known for vivid dreams. This phase, repeating every 90 to 120…
Bright-Light Treatment’s Power Over Stress-Induced Sleep Problems
Summary: Researchers unveiled the neural pathway linking chronic stress to sleep disturbances, shedding light on how bright-light treatment rectifies these issues. The study, involving mouse models, emphasized the crucial role…
Dark Traits, Broken Sleep: How Machiavellianism and Psychopathy Impact Rest
Summary: A recent study delves into the link between the Dark Triad personality traits—Machiavellianism, psychopathy, and narcissism—and sleep quality, particularly in individuals with affective disorders (AD). Using data from 657…
Good Sleep Habits Can Buffer Kids From Stress-Linked Impulsivity
Summary: A study reveals that adequate sleep can help children combat impulsive behaviors often induced by stressful environments. Researchers analyzed data from over 11,000 children aged 9-10, finding that those…
Short naps can improve memory, increase productivity, reduce stress and promote a healthier heart
Napping during the day is an ancient custom that is practiced worldwide. While some people view napping as a luxurious indulgence, others see it as a way to maintain alertness…
Can coffee or a nap make up for sleep deprivation? A psychologist explains why there’s no substitute for shut-eye
There is no denying the importance of sleep. Everyone feels better after a good night of sleep, and lack of sleep can have profoundly negative effects on both the body…
Embrace Wellness with AI: Chatbots Boosting Exercise, Diet, and Sleep Quality
Summary: Researchers found artificial intelligence (AI) chatbots can significantly enhance physical activity, diet, and sleep patterns. The study, the first systematic review and meta-analysis of its kind, shows that chatbots…
How Our Own Sleep Ratings Shape Our Next-Day Mood
Summary: According to a recent study people’s feelings about their sleep have a stronger influence on their well-being than data from sleep-tracking technology. Over 100 participants kept daily sleep diaries…
