Spectacular blue spiral light brightens up night sky, likely from Space X rocket
A stunning blue light likely caused by SpaceX Falcon 9 rocket fuel illuminated the night skies over Europe on Monday.
inews.co.uk on MSN4d
Why blue light could actually help you sleep better
Blue light before bedtime is renowned for making it harder to fall asleep - but blue light in the morning could be just what ...
Why morning blue light therapy could improve sleep and daily activity in older adults
Study participants wore trackers on their wrists to measure their activity levels and sleep patterns. We found that people exposed to more hours of blue light in the morning had better sleep and more ...