Learn how to stimulate the vagus nerve, the longest and most complex in the body . It connects the brain to many important organs throughout the body, including the intestine, stomach, heart and lungs. The vagus nerve is also a fundamental part of the parasympathetic nervous system and influences breathing, …

Many people use their smartphones or computers before bed. Once they finish using these devices, they experience some difficulties in falling asleep. It is digital insomnia. The reason for this lies in the blue light emitted by these devices. It affects us at the brain level, causing a reduction in …

Konrad Lorenz was, without a doubt, one of the most important scientists and researchers of the 20th century. He studied animal behavior like no other scientist. He is known as the “father of ethology”, which is precisely the discipline that studies animal behavior. His research greatly enriched what we knew …

Accepting a loss is never easy. So much so that there are those who cannot cope with suffering and put it aside, refusing to accept the absence. Late grief can last for decades and form a reality in which pain becomes silent and chronic. Frozen grief refers to an unresolved …

Do you know how social services work in situations of poverty? We are talking about an issue that is relevant to a society in which there is more and more inequality. The great economic crisis of 2008 experienced around the world further increased inequality in society. Thousands of people have …

Emotional intelligence plays a key role in leadership. Good leaders are those who never lose control, are self-confident, and face challenges by putting personal problems aside. They listen to their subordinates, are communicative and do research before making their decisions to assess their impact. Leadership is a skill that we …

A rumor is a social phenomenon that needs at least one person to create and spread it, and many others to modify and transmit it. Therefore, understanding how a rumor spreads is the key to avoiding it. Many of the conversations we have on a daily basis are filled with …

Within each of us there is a sage waiting for his moment to speak. If you are sad, probably this sage who lives inside you wants to say something, but you do not allow him to speak. A few questions can help reveal this message. Sometimes you are just sad; …

Pablo Picasso’s phrases are a real gift for the mind and spirit. Undoubtedly, the talent of this wonderful painter is not only reflected in his pictorial work, but also in these impressive aphorisms that continue to amaze us. One of the most interesting aspects of Pablo Picasso’s sentences is that …

Why do we yawn? Does yawning influence our health in any way? Neuroscientist Raquel Marín has a lot to say about this. It is estimated that we perform the act of yawning about 28 times a day under normal conditions. Even though we may seem rude, yawning cools the brain …