Health

Sleep is perhaps the most important, complicated, and misunderstood physiological mechanism that keeps us alive.

Peering through the dust settling from the chaos of last year, we are trying to see into the unknown of the coming year, hoping for the best. Irrespective of what our hopes for 2020 were, our expectations for 2021 seem to centre on things going back to normal.

Sunday afternoons were a sacrosanct time when I was growing up in Argentina. Everything seemed to quiet and slow down between 2:00 and 5:00 pm, during siesta. Even shops would shut. All you could hear was the sound of the cicadas as the whole neighbourhood took a nap. Young and old, rich and poor were unified by this wonderful tradition. At least, I...

“If anything kills over 10 million people in the next few decades, it’s most likely to be a highly infectious virus rather than a war — not missiles but microbes. We are not ready for the next epidemic” – these were the words Bill Gates said at the beginning of his speech at TED Talk conference on April 3, 2015.

As the crisis caused by the new coronavirus deepened and spread, it was to be expected that the phenomenon would be framed in apocalyptic terms. It is something that tends to occur in such contexts.

The phenomenon of technoference (that is, the daily disturbance people experience due to the use of mobile phones) is becoming more and more prevalent, and researchers at the University of Technology in Queensland warn that as we become more dependent on these devices, we become more tired, more unproductive and unwell.

In this article, we want to evaluate more closely the implications of love. How does love help us, how does it influence us, how should we show it to those around us, and how should we receive it?

More and more people who are experiencing the typical symptoms of a cold and flu are asking the question in the title. This article provides essential information that can help us recognize the danger of infection with the new coronavirus.

A global crisis situation, such as that generated by the current pandemic, is a complex picture with many variables bringing high levels of emotional distress. During a pandemic, many people will face a wide range of reactions and emotions, and the psychological impact will often be greater than the medical one.

The headline of this article is actually a combination of two important questions. First, we can ask if there is such an essence of Christianity, and if so, what it is. The second question is what elements of Christianity are essential or even necessary in times of crisis.

Hypervigilance and fear are the most common reactions of people who have a parent (or another family member) affected by Alzheimer's disease. Although a family history of Alzheimer's increases the risk of developing the disease, the picture of risk factors proves to be much more complex, just like that of prevention.

When life takes a bad turn, we are often tempted to console ourselves with nostalgia. We begin to look at the past in a different light. We realise that we had been too demanding of ourselves, of others, of the world. That even though we had everything we needed we still wanted more. That we were always looking for something else, without paying...

Courage is not the opposite of fear, nor of caution. True courage is what you do right in the midst of fear.

We all know that vitamins are good for us. Many of us take supplements to boost the supply of vitamins in our bodies. However, it wasn’t until 1912 that Polish biochemist Casimir Funk actually came up with the concept of vitamins, which he called "vital amines."

It will soon be two years since the virus known as COVID-19 started to roam around the world. The sad toll of this disease—over 5 million victims worldwide—is still incomplete, because we are far from seeing an end to the pandemic. It has been the largest public health crisis in the last century.