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Admittedly, the process of bleaching hair can sound barbaric, medieval even—it opens up your cuticles and allows chemicals to oxidize your natural pigments. This is to allow strands to better absorb artificial pigments, or the colors in your hair dye. Read on to discover more about bleaching hair as you discover more about this process. Bleaching Hair: A Brief Biology Session Bleaching Hair: A Brief Biology Session The hair shaft is made of three layers: The innermost layer is called the medulla, which is covered by the second layer or the cortex, which is then covered by the cuticle....

So, how did this happen? Scientists have an explanation for how we slide down the slippery slope of dishonesty. According to a recent Nature Neuroscience study by Tali Sharot and her team at University College London, the more we lie for our own benefit, the more desensitized we become to the negative emotions associated with lying, and the easier it becomes to tell even bigger lies. Why Do People Lie? In this study, researchers designed a game where 80 volunteers were asked to guess the value of pennies in a jar, and send this estimated value to an unseen partner....

Greater Good in Action’s practices range from casual to intensive. You can choose one that’s five minutes or one that’s a whole day. Each practice has all the information you need to understand it, in straightforward language. When you find a practice you’re interested in, you can view and save it and read why you should try it, how to do it, and scientific evidence that the practice works. Greater Good Science Center revolves around using science to create a more compassionate society and giving you the tools to help....

One of our favorite hair accessories is the hair scarf. Between braids, ponytails, and top knots, there are so many ways to wear this patterned piece. Our go-to? The scarf top knot. Keep scrolling to find out how you can achieve this cute lazy girl hairstyle. How to Wear a Scarf Top Knot How to Wear a Scarf Top Knot 1. Revive flat strands. When you’re having a bad hair day, you most likely are dealing with second-, possibly third-day hair....

But thanks to mindful meditation, John’s life is no longer dominated by the noises in his ear. The therapy works by training the brain to come to terms with the tinnitus, unlike other techniques that teach it to avoid the problem. The more the brain tries to fight the problem, the more it tunes into it. The meditation technique teaches patients to regularly stop and confront their thoughts and worries about the noise—and this appears to have the opposite effect....