MindA type of brainwave may help clean your brain while you sleep Slow waves of electrical activity through your brain may help rinse away its waste products while you sleep. The process seems to go awry in Alzheimer's disease News
MindAm I addicted? The truth behind being hooked on gaming, sex or pornUrges to play video games, watch pornography or have sex are now spoken of as addictions. Is the science rigorous, or are we just helping people excuse their behaviour?Features