If you've ever complained that there weren't enough hours in the day to get things done, be patient. It may not be long before you get some extra time.
According to BBC News, researchers from the United States and France have conducted an experiment that suggests it might be possible to "stretch" our day beyond 24 hours.
The research, which was published in the May 14 issue of the Proceedings of the National Academy of Sciences, had 12 volunteers who were subjected to bright, pulsing light in a controlled environment that blocked out any difference between night and day.
This, in turn, adjusted the natural human circadian rhythm, programmed in many species to match the 24-hour cycle that makes up one day.
According to BBC, using the pulses of bright light, the scientists were able to reprogramme the study subjects, "adding" an average of an extra hour to their day.
Why would this be necessary? "Jet-lag, shift work and circadian disorders such as advanced and delayed sleep phase syndromes are all associated, to different extents, with a condition where the circadian system is out of synchrony with the light/dark cycle," the BBC quotes the scientists as saying. – (HealthDayNews)