Sleeping People Can Follow Simple Spoken Commands
A new study finds that we respond to simple commands, such as smiling or frowning, in certain phases of sleep
Sleep
Should You Wake Someone from the Throes of a Nightmare?
Nightmares are unpleasant, but waking someone in the midst of one isn’t the best way to handle them—here’s why
Why Do We Forget So Many of Our Dreams?
We only remember a fraction of our dreams, and even those slip away if we don’t try to remember them—here’s why
Do Blue-Light Glasses Help with Eyestrain?
An analysis of previous trials suggests blue-light-filtering lenses may not reduce eyestrain or sleep problems
Are Naps Good for You?
Here’s the science on whether naps have short- and long-term benefits for your health
Are You a Lucid Dreamer?
A sleep researcher who studies what dreams can tell us about the possible onset of some mental disorders believes lucid dreamers might hold a lot of answers in their head.
What to Do When You Can’t Fall Asleep May Surprise You
When sleep feels elusive, getting out of bed can calm your mind and help you avoid bad sleep habits
Sleep Deprivation Sometimes Relieves Depression. A New Study May Show Why
Understanding why going without sleep eases depression in some people may lead to less taxing methods to boost mood
How Do CPAP Machines Treat Sleep Apnea?
President Joe Biden has been using a CPAP machine to treat his sleep apnea, according to White House officials. What does that mean?
Horses Stand Up to Sleep but Lie Down Perchance to Dream
Horses are specially built to snooze on their hooves, but there’s a catch
Should You Give Your Kid Melatonin?
Young children are taking melatonin gummy supplements, but experts say they should be a last resort to help with sleep
Changing Clocks to Daylight Saving Time Is Bad for Your Health
A neurologist explains why our bodies fare better when aligned with the natural light of standard time