Neuroscientists can peer into our brains and read what we are thinking. There are also less chilling possibilities, such as prosthetics that can be controlled by the power of thought.
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Soldiers in crisis areas or aid workers on disaster relief missions often have traumatic experiences. The images, sounds and smells remain with some people for the rest of their lives. What happens in our brain? And can trauma be healed?
What if we were able to cure even the most serious illness using only the power of our thoughts?
Pain is essential for survival, but it can also be an enormous burden. We explain the different types of pain and why a broken bone doesn’t really hurt.
Many people find it unbearable to watch another person suffer. Physical mishaps make them uncomfortable, physical violence in movies is almost unbearable. But what is really going on inside us when this happens?
Unpleasant sounds can cause physical reactions. In some cases, this is a remnant of human evolution. In other cases, it is a disorder.
Left- and right-handed people differ in their dominant side of their bodies. Scientists have been able to find out why these differences exist in humans and animals and where they come from.
Some people look and act like everyone else. But suddenly their limbs start twitching, they start screaming, they start shouting profanities – without ever meaning to. This is what it feels like to have Tourette Syndrome.
Forget everything you thought you knew about dieting – a number of new studies show: It’s not what or how much we eat. Rather, it is where, when, and from what kind of plate we eat determines whether or not we gain weight. The good news: With a few simple tweaks, we can change our eating habits.
Ready-to-eat products have a dubious reputation because they often contain MSG. Experts even call the popular flavor enhancer a neurotoxin.
