Author Olivia Walch, PhD is a researcher in the University of Michigan Department of Neurology and the CEO of Arcascope, a ...

I’m interested in the evolution of learning and memory, and how cognitive evolution might be accompanied by changes in the mechanisms underpinning memory consolidation, for example during sleep. As an ...

Sleep drive and circadian rhythms work in tandem and love consistency, so Stephanie warns: “Doing things at random times confuses the brain.” The biggest influence on the circadian rhythm is ...

ions and the control of sleep and wakefulness. Circadian rhythms are controlled centrally by the suprachiasmatic nucleus, and are most strongly infuenced by light.

Circadian rhythms are the cycles that tell the body when to sleep, wake, and eat—the biological and psychological processes that oscillate in predictable patterns each day. This internal clock ...

Hypertension puts you at increased risk of stroke, heart attack, and heart failure, so the relationship between sleep and cardiovascular health is direct. To avoid these major issues, doctors ...

Your circadian rhythm is your body’s internal clock. Light, sleep patterns, hormones, meals, and temperature can all influence your circadian rhythm, which in turn can influence your overall health.

A newborn baby does not have a set pattern of sleep which can often confuse parents Read on to know what is the normal sleep ...

It happens sometimes to even the most productive of us: 3 p.m. rolls around, and suddenly our eyes feel heavy and our bodies ...