There’s no such thing as ‘catching up on sleep’. When the weekend rolls around, many of us can admit to staying up later and sleeping in longer than usual. Because hey, that’s what weekends are for, right? Turns out, you might want to think twice before turning into a night owl on the weekends. If you’ve got a … Read more
Many of us have heard that going to sleep when it is dark outside is healthy, as light and darkness influence our circadian rhythm. But how exactly does light affect our sleep-wakefulness cycle? New research may have found part of the answer. Now that summer is here, those of us who want to sleep in … Read more
People who do not get enough sleep at night are more likely to overeat during the day, scientists have found. British researchers discovered sleep deprivation can be linked to taking on an extra 385 calories a day – enough to pile on the pounds – as people ate more fatty food and protein. Even though … Read more
Exposure to bright light can lead to greater sexual satisfaction in men who have low sexual desire, a new study suggests. Scientists from the University of Siena in Italy found that using a light box, similar to those used to treat some forms of depression, increased testosterone levels. And this led to greater reported levels … Read more