Caffeine + bright light (105 min) isn’t significantly more effective than bright light alone (85 mins) or caffeine alone (85 mins)
Caffeine + bright light (105 min) isn’t significantly more effective than bright light alone (85 mins) or caffeine alone (85 mins)
a 2013 study, Wright and his research team showed one week of camping in the Rocky Mountains with no artificial light, not even flashlights, synchronized the circadian clocks of the eight study subjects with the timing of sunrise and sunset.
That’s very cool! Hopefully I get the opportunity to try that myself some day :D