Category: Science

The ancient Egyptians claimed that cancer was caused by the gods. However, cancer did not occur very often in ancient Egypt. The reason for this was that people did not live to a very old age and the environment was still clean. The Greek physician Hippocrates believed that cancer was caused by an excess of…

genome editing CRISPR-CAS9 (Clustered Regularly Interspaced Short Palindromic Repeats) is a tool used to cut out specific sections of DNA that you want to modify . It is also used for more detailed genomic studies. For this process to work properly, two things are needed: a protein called CAS9 and an RNA molecule. These two…

Mosquitoes are one of the most hated species in the world. And rightly so. Not only do they make an unpleasant flying noise that keeps us awake, but they also suck blood, making us itchy after a bite. The fact that they carry all kinds of diseases is just icing on the cake. Wouldn\’t it…

For example, did you know that if you soak food coloring or colored tempera in spring, the color will lighten and dissolve? You can try this interesting experiment with your children. The experiment is very simple and safe. Only a few ingredients are needed for this experiment, which are commonly found in every household. The…

The world is an interesting place, and many of the questions children ask you may not have answers themselves. Is your child curious, inquisitive, and always exploring? Teach your child a few experiments that will broaden their horizons and help them learn something new in the world of physics and chemistry. Besides, it will keep…

Today it is already clear that global climate change poses a rather serious threat not only to different ecosystems, but also to our species. After all, prolonged torrential rains following droughts and extreme weather events such as hurricanes and tornadoes are definitely not comfortable, even in places where they have not occurred before. Therefore, it…

The first mention of acupuncture dates back to the first century B.C., but it is estimated that the tradition goes back much further in history. As a method of Chinese medicine, it is clear that this country is its birthplace. All acupuncture relies on chi energy, which is referred to as the life-giving energy that…

Do you remember your first book? It was very big and had a lot of pictures in it. I really liked books, so my mother bought it for me. In the end, there were about 30 books in the house; for some people 30 books is not enough, for others it is too many. But…

It is impossible to count how many fields there are in science. Chemistry is closely related to physics, and something is closely related to something else. Thus, various combinations of sciences are created, and even new sciences are born. Of course, there are matters and problems that ourMrs. Sciencehas so far been short-handed. Cancer research…

In recent decades, the direction of biodynamic agriculture, in which strong influences from space on Earth are used not only to grow crops but also all other products, has become increasingly popular. This means that the moon, all the planets, and even entire constellations of planets influence the earth\’s climate and send their intense energy…