Guest Blogger

How to push your IQ

How to push your IQ

The level of your intelligence is fixed. You can’t train it as if it’s a muscle—at least that’s what I was taught during my bachelor’s in Psychology. A new meta-analysis is not so sure about this ancient mantra. It shows that even adults can raise their IQ scores…by performing boring tasks endlessly.

Training Cats is possible, see for yourself

Training Cats is possible, see for yourself

You can train a dog to do sit but training a cat do to the same is impossible. Cats have their own character and do whatever they want. They don’t adhere to anyone, except themselves. But is that true? We will show you that you actually can train cats to do various things and the story that they can’t be trained is an urban myth. Look at the video and see for yourself.

How a magician deceives your brain

How a magician deceives your brain

Modern illusionists such as the Dutch performer Victor Mids don’t attribute their abilities to the paranormal, but to the scientific. Can you really use your brain’s mistakes to create magic? We will use neuroscience to explain a single illusion.

This is why “93% of communication is nonverbal” is a myth

This is why “93% of communication is nonverbal” is a myth

Have you ever heard of the claim that 93% of communication is nonverbal? This often-repeated claim states that 55% of what you communicate comes from your facial expressions, 38% from your tone of voice, and the words you speak are only responsible for 7%. Although non-verbal communication is of course important, these numbers are not true at all. What is wrong with them? And where do they come from?

Solving pieces of the ADHD puzzle: trajectories of ADHD

Solving pieces of the ADHD puzzle: trajectories of ADHD

ADHD outcomes can take different paths as patients grow up. In an effort to predict and therefore possibly prevent severe ADHD outcomes, researchers at the Donders Institute are currently running an exciting study. I’m a research assistant in this special project. Read on for some insider facts about it!