Cassie Shortsleeve is a Boston-based freelance writer and editor with a decade's worth of experience reporting for the country's top health, travel, and parenting magazines. She's also the founder of Dear Sunday, an online platform for new and soon-to-be moms. She lives in Boston, MA with her husband and their daughter Sunday.

In October, when my husband (who works at a university) tested positive for COVID-19 after a standard protocol screening, we

In the throes of sleep deprivation the summer I had my daughter, Sunday, I remember a friend with a toddler

Adolescents, who typically need more sleep than adults, routinely don't get enough of it. Staying up late to study and

If you're struggling to fall or stay asleep at night, there are a number of factors that might be at

In an ideal world, the body runs on a predictable schedule. When the sun rises, wake-up hormones (cortisol) get you

All of the stress and anxiety you're experiencing these days can do a serious number on your ability to get

A cancer diagnosis can be stressful, overwhelming, and scary. But what you might not realize is that on top of

Napping is a polarizing subject—some people are nappers and others aren't (which can partly be explained by genetics). But sometimes

Sleeping in separate bedrooms—a practice commonly known as getting a "sleep divorce"—isn't always a sign that your relationship is on