Research strongly suggests that sleep, which constitutes about a third of our lives, is crucial for learning and forming long-term memories. But exactly how such memory is formed is not well understood and remains, a central question of inquiry in neuroscience. Neuroscientists say they now may have an answer to this question in a new study that provides for the first time a mechanistic explanation for how deep sleep (also called slow-wave sleep) may be promoting the consolidation of recent memories.
Sleeping not only protects memories from being forgotten, it also makes them easier to access, according to new research from the University of Exeter and the Basque Centre for Cognition, Brain and Language. The findings suggest that after sleep we are more likely to recall facts which we could not remember while still awake.
Good news, for parents who see their babies “resettle” when they wake up. According to a video study, young infants who can “resettle” themselves after waking up are more likely to sleep for prolonged periods at night. Okay, maybe that’s bad news for parents who don’t have a baby who “resettles,” but it’s still good information.
If you are trying to have a baby, a good night’s sleep is more important than ever. A recently published research report shows that the womb has its own “body clock” that needs to synchronize with the mother’s body clock to ensure optimal conditions for fetal growth and development. The inability of a mother’s body clock to synchronize with the womb’s clock may be at least part of the reason why some women have difficulty carrying a pregnancy to full term.
It was every kids’ dream to go into space, not understanding the perils or the boredom that comes with it. The idea of floating weightless and “boldly going where no man has gone before” permeated the imagination as nothing had ever done before. Space, why did there have to be so much of it?