Articles on Sleep

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Moms get about 25 minutes less sleep each weeknight when their kids’ school is in session. Jose Luis Pelaez Inc/DigitalVision Collection/Getty Images

Less sleep, less exercise and less relaxation – here’s the data on just how much busier moms are during the school year

Parents spend more time actively engaged with their kids – such as helping with homework or reading together – during the school year than during summer. But the difference is almost three times greater for moms than for dads.
Some people don’t have the ability to create mental images, a condition called aphantasia, but can still experience visual imagery in their dreams. (Shutterstock)

We’re just starting to learn more about aphantasia, the inability to picture things with the mind’s eye

People with aphantasia are unable to deliberately bring to mind mental images. Understanding the mechanisms of aphantasia reveals that different types of cognition exist.
Daylight saving time is back again – amid some controversy. billhagolan/iStock via Getty Images Plus

Springing forward into daylight saving time is a step back for health – a neurologist explains the medical evidence, and why this shift is worse than the fall time change

Americans are divided on their preference for daylight saving time versus standard time. But research shows that our bodies fare better when aligned with the natural light of standard time.

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