Tag: science news

How dangerous is an oxygen cylinder compared to an LPG cylinder? Which one causes more destruction when it explodes?

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How dangerous is an oxygen cylinder compared to an LPG cylinder? Which one causes more destruction when it explodes?

An oxygen cylinder exploded in a house in Bulandshahr at 8 pm on Monday night. Due to this blast, 7 people of the same family died. Actually, in the house where the oxygen cylinder exploded, a woman was unwell and an oxygen cylinder was arranged for her. Let us tell you in this article whether LPG cylinder or oxygen cylinder is more dangerous. How dangerous is LPG cylinder Both LPG and oxygen. These are the same gases, but there is a lot of difference in their use and storage. Both…

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6 months of day and 6 months of night know how people live in Antarctica and Norway

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6 months of day and 6 months of night know how people live in Antarctica and Norway

Centuries ago, human life depended on sunrise and sunset. People used to wake up with sunrise and go inside their homes by sunset. But now it is not so. In big cities there is no sense of day and night. However, sunrise and sunset are still happening here in the same way as they have been happening since the Earth’s existence. But do you know that there is a place on this earth where there is neither sunrise nor sunset for 6 months. Let us tell you today in this…

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Indications have been found of existence of Aliens, Earth’s telescope will reveal it by next month, claims NASA filmmaker

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Indications have been found of existence of Aliens, Earth’s telescope will reveal it by next month, claims NASA filmmaker

Do intelligent aliens, just like humans, live far beyond Earth? And can we find them or they find us? These questions may seem boring to many people, but they are asked a lot even today. Are vivid and seem to never end. The claims of existence of aliens and being in contact with many people of the Earth are still disputed. And they continue to be done from time to time. One such claim has been made by a NASA filmmaker. This NASA filmmaker named Simon Holland claims that evidence…

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Why does a person freeze when suddenly frightened? What is the science behind it?

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Why does a person freeze when suddenly frightened? What is the science behind it?

It might have happened to you many times that some scary thing might have suddenly appeared in front of you and you might have completely frozen in fear. For example, consider it as if you are roaming in a forest and suddenly a lion appears in front of you. In such a situation, you freeze completely out of fear. Your body does not make any movements nor does any sound come from your mouth. Now the question arises why this happens. Let us know about it in detail in this…

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Fire, electricity, water…why is the danger symbol everywhere red?

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Fire, electricity, water…why is the danger symbol everywhere red?

In Western civilization, red color is seen as the color of love. This is the reason why on Valentine’s Day i.e. the day of love, couples are seen wearing red and black clothes. Even throughout the world red roses are considered a symbol of love. But, it is not that red color is only a symbol of love. It is also known as the color of danger. Let us know how and why red color was identified as a danger color. The science behind choosing red color Red color There…

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Why is writing done with blue or black ink, what is the reason behind it?

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Why is writing done with blue or black ink, what is the reason behind it?

When for the first time in school they get a chance to write with a pen instead of a pencil, there is no limit to the happiness of children. Children buy different types of pens for themselves. However, the ink inside all pens is mostly of two colors, blue or black. Now the question arises that when so many colors are present in the world then why only blue or black color was chosen for writing. Let us know the science behind it. Blue and black colored ink The use…

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Can another world be found under the sea, 95 percent of it is untouched

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Can another world be found under the sea, 95 percent of it is untouched

About 71 percent of the earth’s surface is surrounded by ocean. But despite this, humans have so far explored only 5 percent of the ocean. This means that almost 95 percent of the sea area is still untouched and anything can be found there. Scientists all over the world are searching for other worlds in space. But, some people believe that another world may also be hidden inside the sea. Let us tell you about it in detail today. Where could the other world be? Some experts believe that if…

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What causes blood to be red, what is the science behind it?

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What causes blood to be red, what is the science behind it?

Whatever the color of a person’s body may be, black, fair or brown, the color of the blood present within him is always red. Apart from humans, the color of blood of animals is also red. However, there are some creatures on this earth whose blood color is blue or white. But the color of blood of most animals is red, no matter which species they belong to. Let us know why this happens. Why is the color of blood red The red color of blood is mainly due to…

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Video: Scientists were studying dangerous urchins, lobster did not eat them, shark gave surprise

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Video: Scientists were studying dangerous urchins, lobster did not eat them, shark gave surprise

The world is changing a lot due to climate change. Scientists are trying their best to understand this change and its impact. Australian scientists were surprised when they were studying sea urchins. These organisms destroy the conditions of marine life and are considered a threat to the environment. It is not easy to destroy them because till now it was believed that only lobsters eat their smaller types. But during their research, in the new video, scientists saw that by eating big urchins, sharks can be helpful in eliminating them.…

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Explainer: This fish is chased by other creatures, it searches for food in the sand using fins like feet!

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Explainer: This fish is chased by other creatures, it searches for food in the sand using fins like feet!

Scientists also know the northern sea robin by the name Prionotus carolinus. They are one of the most unusual fish in the sea, using their fin-like legs to pull themselves along the seabed. New research shows that these parts of them help them walk. Not only this, fish can also taste whatever they find in search of food. This discovery explains why other marine creatures chase this fish. They do this in search of scraps of their discarded food. Because this special researchThis strange game inspired an international team to…

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