When we’re tired, bored or stressed, we yawn. Or even when someone else does. What is known about the phenomenon so far? We all yawn. But no one knows exactly why. What is clear, however, is that it’s contagious. Who doesn’t know this: someone yawns heartily, and you already feel the impulse to yawn – even if you’re not tired. Maybe even now, as you read this, you suddenly have to yawn. But why is yawning so contagious? And why do we do it in the first place? Most of…
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Why fasting is so healthy
Do you ever wonder if fasting is healthy? Fasting refers to voluntary abstention from (certain) foods for a certain period. Fasting often also has a spiritual aspect. A culture of fasting can also be found in the major world religions. In most cases, the goals behind it are similar, as those fastings want to strengthen their faith through abstinence. All the great founders of religions went through fasting and established such a period in their respective beliefs. For example, while Jesus retreated to the desert for 40 days to fast,…
Read MoreAre naps good or bad for your health?
In some countries, napping is quite common. It’s supposed to be healthy and make people more productive – but several studies contradict that, finding a link between naps and a higher risk of high blood pressure and stroke. It may even be an early signal of dementia, they say. While the siesta is a tradition in Japan and Spain and is becoming increasingly popular in Silicon Valley, napping is less common in this country – at least in the workplace. Yet napping during the day is good for concentration, creativity…
Read MoreTwo kiwis a day improve life; study confirms it
A research study recently published by the Nutrition Foundation of Italy has highlighted, among other things, the importance of regular Consumption of kiwi for regulating sluggish bowel. Analyzing data collected during the study, researchers found that subjects who consumed two ripe kiwifruits daily for four weeks benefited from improved IBS with prevalent constipation. The latter, in particular, help neutralize free radicals, which are partly responsible for damaging cells and their DNA, but also promote the development of inflammation and tumours. The study on the benefits for the sluggish intestine.A recent…
Read MoreSleep with socks: for this reason, you should not do it under any circumstances
Socks make it easier to fall asleep, but it’s better not to wear them while sleeping so your body can regulate its temperature. Here you will learn why! Should you sleep with socks on your feet? This question divides minds and leads to disagreements among experts. Each side has its arguments. The advantages of wearing socks while sleepingAccording to a study conducted by two South Korean academics, wearing socks, which can be cleaned quite easily with a trick, leads to better sleep at night. The study, conducted on six volunteers,…
Read MoreVenus and Jupiter light up even the big city
In 2023, which is not exactly rich in special celestial events, there is a nice opportunity to observe a striking spectacle starting at the end of February. With Venus and Jupiter, the two brightest planets meet and can be seen even in the western sky in the evening – and even in light-polluted big cities! Venus and Jupiter come closest on the evening of March 1 – at least from the perspective of terrestrial observers. In fact, on that day, brighter Venus is more than 100 million kilometres from Earth,…
Read More“Earth Hour” 2023 will take place on March 25
Under the motto “Time Out for the Earth,” Earth Hour will be held worldwide for the 17th time on March 25. The lights will again be symbolically turned off at numerous landmarks, public buildings and private households for one hour. In addition, the World Wide Fund for Nature (WWF), initiator of “Earth Hour,” invites active participation in nature conservation and awareness actions, which can be entered on a digital map of WWF Austria. “The destruction of nature is reaching enormous proportions worldwide – our Earth urgently needs a time-out! At…
Read MoreSilicon snow suspected 3,000 kilometres below Earth’s surface
Earthquakes are used to explore our planet’s interior. Researchers study their echoes for this purpose. These seismic waves have anomalies that are not yet fully understood. But one of those mysteries may now be out. Through an experiment, researchers at the University of Tokyo, the University of Arizona, and the University of Chicago have determined that silicon-rich snow could exist between the Earth’s liquid core and mantle. This is likely to be responsible for at least some of the strange seismic waves. To do this, the conditions of the Earth’s…
Read MoreA happy world: what makes different peoples of the globe live well
Are we living in a healthy and peaceful environment? Feeling safe on the streets? Having the opportunity to build a family? Given a choice, we would all like everything, but unfortunately, this is still not the case in real society. However, each of us has a definite scale of values, which helps us in our life choices. The Organization for Economic Cooperation and Development (OECD) publishes the Better Life Index every year, which defines what is, for each country, the first source of happiness. We are all different, with different…
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