Health

What is in the COVID-19 vaccines? What remains in our system after each type of vaccine, and for how long?

One of the reasons quoted most often by those who refuse to get vaccinated against COVID-19 is the hypothesis that vaccines cause infertility.

“If you had asked me that morning, ‘Arianna, how are you?’ I would’ve said, ‘Fine.’ It was really the fact that being depleted, running on empty, had become the new normal for me.”

What would it be like to eat 8,6 kilograms of food in a single meal? Although it seems absurd to try and fit so much food into one’s stomach, a 23-year old model from London conducted just such an experiment in 1981.

In addition to the COVID-19 pandemic, caused by the coronavirus, an "infodemia" is spreading, as described by the World Health Organization (WHO). The overabundance of information, some false or incomplete, about the virus, about its origin and effects, as well as the measures taken by the authorities to combat the pandemic reduce people’s chances of finding reliable information about COVID-19 and the advice...

A famine of biblical scale is already looming on the horizon, says David Beasley, director of the World Food Program. More than 30 developing countries could be affected by the scourge – 1 million people are already affected. It's not just people going to bed hungry, Beasley insists, explaining that it's a state of emergency where outside help is the only hope.

On any given day, a typical person checks the clock several dozen times.

What you're doing, right now, at this very moment, is killing you. More than cars or the Internet or even that little mobile device we keep talking about, the technology you're using the most almost every day is this: your tush. Nowadays people are sitting 9.3 hours a day, which is more than we're sleeping, at 7.7 hours. Sitting is so incredibly prevalent,...

The latest global statistics on the incidence of depression indicate that more than 300 million people of all ages suffer from this disorder, out of the 7.6 billion people on the planet. This means that about 4% of the world’s population suffers from depression.

Let’s not go back to the abnormality of before! This is one of the messages which the French hung from their balconies on May 1, when the activities that would usually happen on this national public holiday could not take place. What can we change and what is worth changing after COVID-19?

Numerous studies have shown the negative effects of sleep deprivation. However, the problem of excessive sleep is also something to be wary of. 

By 2030, the global dietary supplements market is projected to surpass US $327 billion, according to Grand View Research (2023). But do these soaring numbers reflect real, measurable benefits—or simply growing consumer enthusiasm?

The great challenge facing the world’s leaders right now is identifying an optimal response to a disease bearing several characteristics that make it difficult to combat.

Lack of access to menstrual hygiene is the fifth leading cause of death worldwide among women. In the world, 1 in 3 girls faces the impossibility of ensuring adequate hygiene during menstruation, and many others face sometimes fatal arbitrary limitations imposed by culture.

Psychologists recommend all sorts of things you need to do or have in order to nurture a healthy and strong mind, such as tenacity, ambition or optimism, but there are also some things you should avoid for the same purpose.