How lethal is COVID-19, and other (un)answered questions
There have now been over 12 million cases of COVID-19 infection globally, and half a million deaths. Researchers are constantly looking for new and better information to reduce the uncertainty around the virus.
Vitamin D — another disappointment?
If we had to choose a star among vitamins, a star similar to the celebrities that electrify the world of people, vitamin D would have a very high chance of occupying the podium.
Can I still have children if I am vaccinated against COVID-19?
One of the reasons quoted most often by those who refuse to get vaccinated against COVID-19 is the hypothesis that vaccines cause infertility.
What happens in your body after you quit smoking
Our bodies reap the first benefits of giving up smoking almost immediately after we have ceased the habit. The scientifically proven changes that are visible within the next hours, days, months and even years after we quit smoking reinforce the fact that putting out that last cigarette is one of the best decisions you will ever make for the benefit of personal health.
Daily habits for a good memory
It happens to all of us. We misplace the keys, forget a phone number or where we put our reading glasses. With age, such things happen more often, whether we like it or not. The good news is, our brain continues to produce new cells regardless of our age. Therefore, it is possible to have a good memory despite the aging process.
How can we prepare for a potential infection with COVID-19?
Although a small minority deny the existence of COVID-19 (claiming that it is a malicious conspiracy), most people are interested in what they can do to be as prepared as possible for a potential encounter with the dreaded virus.
A sharp mind at the age of 100
Growing old is inevitable, but experiencing a significant cognitive decline isn’t. An encouraging piece of news uncovered by several studies that focus on people in their old age suggests that changing one’s lifestyle could increase the chances of having a sharp mind up until the age of 100.
COVID-19: Hope overcomes the fear of the unknown
In the spring of 1936, the members of the Lykov family made a decision that would change their lives forever: they disappeared into the Siberian taiga, completely isolating themselves from the world for the next 40 years.
COVID-19: Is there an essence of Christianity that needs to be manifested in times of crisis?
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.
COVID-19: Could giving up ever be the key to success?
Pray! If not to God, then to a god. Admit that we are defeated, because this is the first step towards victory.
Myths about vegan diets
For some people, being vegan is part of their lifestyle, but others cannot conceive of missing out on dairy products, meat or eggs. This could be explained by several myths that revolve around these diets.
COVID-19: White money for black days: using savings when you #stayhome
One of the most powerful pieces of literature illustrating the proper preparation for a financial crisis comes from antiquity. More precisely, from the Bible.
Life after COVID-19: What will the new normal be?
Many certainties and convictions will be swept away. Many things that we thought were impossible are happening. The day after we have won, it will not be a return to the day before; we will be stronger morally.
Taste and health in moderation
Salt is essential for bodily functions, but it should be consumed in moderation.
A single stomach—and plenty of reasons not to stuff it
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.


























