Science And Interesting News

Six necessary things which we will lose in the future We are slowly beginning to feel the pain of lack of resources. Almost all of us have read that the water problem is getting worse or the oil and bee population is declining but there are many other things that we can lose just because of mismanagement. These are the things that affect us in our daily lives. The number of things that are in danger of end is very large. Here we will talk about six things which we use frequently directly or indirectly in or our daily life. These things have a deep effect on our everyday life.  1. Sand You may be thinking that even the sand may disappear from the world. We have so many deserts and beaches where there is only sand. But the fact is that sand and gravel are the most widely used solids in the world. According to the United Nations, it is not growing as fast as it should. The sand created over thousands of years by natural erosion is used daily on large-scale in construction work, water ...

Seven beautiful animals we cannot see now We may think of the extinction of a species as a sudden but occasional event, but the reality is that extinction is alarmingly normal. According to the World Wildlife Fund for Nature (WWF), about 10,000 species become extinct each year. But the WWF says the exact number is not known because we do not yet know how many species there are around the world. Let's take a look at some of the animals that became extinct from  this planet and also see which of them came back in a surprising and unexpected way. 1: Yangtze River Dolphin Scientific name: Lipotes vexillifer Kingdom: Animalia Phylum: Chordata Class: Mammalia Order: Artiodactyla Infraorder: Cetacea Clade: Delphinida Superfamily: Lipotoidea Family: Lipotidae Genus: Lipotes Miller, 1918  Species: L. vexillifer  The Yangtze River dolphin, which became extinct in 2006, was a pale gray mammal that looked relatively less powerful than its cousins ​​floating in the ocean. Beneath...

Oxford university vaccine trial for corona virus Initial results from the corona virus vaccine developed by Oxford University have arrived and it appears to be safe and enabling the immune system to fight the disease. It was injected to 1,077 people to make antibodies and white blood cells to fight the corona virus. The results of this study are very positive, but it is too early to say that it is enough to protect against this disease and it requires large-scale trials. The UK has ordered 10 million doses of the drug. The health reporters say the main purpose of the trials is to make sure they can be given safely to more people. But we may also find out the reaction of the immune system to the 'jab', whether it produces antibodies or activates other parts of the immune system. "What we don't know today is whether this vaccine 'works', whether it protects you from infection or at least reduces the symptoms." This requires a large number of people to be inc...

Five easy ways to make our home environment healthy There are 7 million deaths every year in the world as a result of air pollution and it does not seem possible to get rid of this situation. Nine out of ten people can avoid a variety of diseases, including stroke, lung cancer and respiratory diseases, with the help of easy ways to breathe in a healthy atmosphere. Microscopic particles of pollution are always around us and can harm us, especially if we are indoors. According to a study by the US Environmental Protection Agency, indoor pollution is often two to five times higher than outdoor pollution. According to Matthew S. Johnson, Chief Science Officer at Air Labs, indoor air is as polluted as outdoor but also adds other pollutants inside the house, including materials used in house construction, items used for cooking and cleaning. We can improve your indoor environment by some simple tips, some of them are as follows: 1.Arrangement for the entrance of fresh air Contaminated air st...

Scientists taken first X-ray of the universe Russian and German experts have released the primary X-ray image of the universe obtained from an X-ray space telescope called E-ROSITA. Over 1,000,000 astronomical objects can be seen emitting X-rays in this X-ray. E-ROSITA stands for Extended Roentgen Survey with an Imaging Telescope Array. eROSITA is the most important part of the telescope Spectrum Roentgen Gamma (SRG) which was sent into space in 2019. Although the aim of this space observatory telescope is to conduct research on "dark energy", for this purpose it exclusively include X-rays emitted from various astronomical objects. It should be noted that X-rays are literally electromagnetic (electromagnetic) rays, but firstly, their energy is extremely high and secondly, the human eye can't see them. The sun emits X-rays, together with many other rays, which the protective layer of the earth's atmosphere prevents from reaching us and thus we are protected against the...