Children who slept less had fewer positive emotions
Over time, insufficient sleep can affect our concentration and our relationships with friends.
Sleep researchers have long known that many people go to bed late. In Chinese, the term “revenge bedtime procrastination” has become popular. It’s used to describe people with little personal time who choose to sleep less so they can unwind at night.
SHARE YOUR SCIENCE: What are the differences between those who were first infected with COVID-19 and the rest of the population? If they had less respect for the virus or were less careful with limiting contagion, this may give us a clue as to how we should fight pandemics.
SHARE YOUR SCIENCE: Menstruation presents an endlessly renewed commercial opportunity for period-product manufacturers, who are finding new ways to infiltrate wider markets in an era when taboos are being chipped away. But issues remain that products can’t solve.
Sleep researchers regularly warn that poor or too little sleep can lead to Alzheimer's disease. But a group of Norwegian brain researchers who are behind a large research project haven’t found this connection.
SHARE YOUR SCIENCE: At least 200 different vaccines against COVID-19 are under development and more than 20 candidates are being tested on healthy individuals. This gives hope that one or more will give protective immunity. But how are the vaccines designed and are there any obstacles?
The new Norwegian-developed sleep sensor means that a study subject doesn’t have to sleep with sensors on his or her body. In addition, the fact that it is contactless solves a problem related to the coronavirus crisis, says a Norwegian sleep scientist.
SHARE YOUR SCIENCE: Norwegian COVID-19 patients who get a secondary bacterial infection leading to pneumonia, are better equipped in their struggle against this than Italian patients. Are we doing enough to find new technology against multi-drug resistant bacteria?
SHARE YOUR SCIENCE: The idea of home office usually sounds tempting for most of us, but the corona virus puts working from home to an extreme test. Establishing a good communication norm and re-clarifying roles are keys to success.
Breathing rhythms affect how well spinal fluid flows in and around the brain, a new study shows. Cerebrospinal fluid plays an important role in flushing metabolic waste products from the brain. The finding may have an impact on brain diseases such as Alzheimer's.
SHARE YOUR SCIENCE: During winter, a thick layer of ice can form on the surface of the northern Norwegian fjords. The knowledge of the varying conditions of this ice can be applied to understand to protect and aid the Arctic in the future.
Fatigued and drowsy drivers cause hundreds of traffic accidents every year in Norway, and sometimes the consequences are fatal. New research shows that good, straight roads are one of several factors which make drivers fall asleep in front of the wheel.