Nicht glauben, sondern wissen
Dolphins are very intelligent. They have self-awareness, personality, and empathy. Their social behavior is very complex. They use tools, give themselves individual names, mourn their dead, can imitate behaviors even across species – including humans – and pass on what they have learned to their offspring, thus developing their own culture.
Our brain decides which pain stimuli it processes and which it does not. Can we actively control this process?
Childbirth pain is considered to be the most intense there is. A scratch, on the other hand, is hardly felt: the brain is quickly signaled that the injury is not life-threatening. But how far can pain go?
For most people, pain is an unpleasant thing. But some people seem to find satisfaction in pain – they seem to be addicted to it. But how can that be?
Whether it’s pester power strategies, signs with short-term offers or special scents in the air: by now we are all familiar with the trickery that supermarkets use to get us to buy. But why do we fall for them again and again?
New software may be able to turn our thoughts directly into writing in the future. Sounds like science fiction, doesn’t it? Here’s what it can do:
