Life hacking, useful articles, secrets
Our planet has been completely different for about 90 million years. In the so-called Cretaceous Period, which is discussed in this article, giant dinosaurs migrated to the earth's surface, and volcanoes erupted much more often and more strongly than now. Since a lot of water vapor and carbon dioxide came into the atmosphere of our […]
About 100,000 years ago, Neanderthals lived on the territory of modern Europe and Central Asia. Some scholars consider them to be our distant (but not direct) ancestors and are constantly trying to figure out how their everyday lives have gone. At the moment it is known that the old people basically only tried to survive […]
The oceans are flooded with millions of tiny pieces of LEGO plastic, and these toys, which have become plastic pollutants, won't go anywhere in the near future. It is known that LEGO parts take 100 to 1300 years to dissolve. In other words, our descendants may examine us from the remains of a child's designer […]
A supernova outbreak is a phenomenon that marks the end of a massive star's life cycle. However, it was thanks to the supernovae that all life appeared on earth, including us and you. So the atoms in your right hand came from the bowels of the long-dead star and the atoms in your left hand […]
Humankind mercilessly pollutes the air and drops thousands of trees. Ultimately, this causes our planet to gradually die. To check this, just read the reports from scientists about the state of the environment. In 2019, employees at Kew Royal Botanic Gardens (London) announced that more than 500 plant species have been wiped from the ground […]
Ocean planets are not uncommon in our galaxy. Because these distant celestial objects are completely covered by water, they can be a real warehouse of life. Did you know, however, that the Earth was also covered by a huge ocean 3.2 billion years ago and had no continents at all? According to an article published […]
Gone are the days when scientists used computers the size of a giant cabinet that are weak by today's standards. Nowadays, researchers have powerful computers, microscopes and other modern devices. It is therefore not surprising that scientific discoveries are becoming more and more amazing. A few years ago, scientists involved in the study of fossils […]
The anthropogenic factor has an enormous impact on the environment. Today, researchers around the world agree that rapid climate change is caused by human activity. As you know, the problem is the temperature rise. Today, a third of all plant and animal species are threatened with extinction. The results of a study published in the […]
What do you think what human ancestors ate thousands of years ago? Today we know the exact answer to this question, as scientists in North Australia have discovered charred remains of various plant products. The age of the find is between 65,000 and 53,000 years. The remains of food are kept in the ruins of […]
Today a body temperature of around 37 ° C is considered normal. However, normal human body temperature can fluctuate by several degrees. Factors such as age, environment, weight, height, gender and even time of day play a role in the thermometer readings. But what body temperature has been considered normal in the past? According to […]
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