Sleep
Exercise or Nap May Reverse Memory Loss After All-Nighter
A short bout of aerobic exercise or a 90‑minute nap can help protect memory after a night without sleep, a new study from McGill University found.
Sleep
Sleep
Does the 'Early Bird Dinner' TikTok Sleep Hack Work?
A growing social-media trend promotes “early bird dinners”—finishing your last meal roughly 4 to 5 hours before bedtime or around 5:00 p.m.—as a simple way to sleep better.
Sleep
Losing 78 Minutes of Sleep Nightly Can Trigger Weight Gain
A new clinical study suggests that a fairly small, sustained drop in nightly sleep can lead to measurable weight gain and more sedentary behavior.
Sleep
11 Extra Minutes Sleep and 5 Minutes Activity Lower Heart Risk
A new observational analysis suggests that very small, feasible shifts in sleep, activity, and diet can add up to meaningful reductions in major cardiovascular events.
Sleep
Dark Showering: Can Dim Showers Improve Sleep?
If falling asleep is a struggle, you may have noticed a social trend called “dark showering.” The idea is simple: take a warm shower in dim or no light as part of your evening…
Sleep
Long-Term Melatonin Linked to Higher Heart Failure Risk
A new analysis presented at the American Heart Association’s Scientific Sessions 2025 suggests that taking melatonin supplements for a year or longer may be associated with a higher…