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Kilo Ampere Linear Injector(KALI) The Destroyer Weapon Of India!

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Can you imagine a weapon which will destroy its target from a mile with a mere beam? Could a weapon ever destroy the circuits of the target weapon machinery from a distance so far? Answer is YES! A Directed-energy weapon is being designed to work in such a way that if an enemy missile is launched towards you, it will quickly emit powerful pulses of Relativistic electron beam and destroy the target. Unlike laser beams, it does not bore a hole in the target but thoroughly damages the on-board electronic systems. Unimaginable, isn't it? It can potentially be used as a beam weapon. Bursts of microwaves packed with gigawatts of power produced by this machine, when aimed at enemy missiles and aircraft will cripple their electronic system and computer chips and bring them down right away.  The KALI (Kilo Ampere Linear Injector) is that linear electron accelerator being developed in India by Defence Research and Development Organisation (DRDO) and Bhabha Atomic Research Centre ...

Satyendranath Bose: India's Unforgettable Legend

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Many legends have taken birth on this holy land of India. In India, we consider our land as mother, till today many people have dedicated their lives for the prosperity of this mother. In this article, we'll celebrate life of one such unforgettable legend S. N. Bose. Once a student asked his professor, "Who is Satyendra Nath Bose?" Then he got the answer that, "You do not know Satyendra Nath Bose? The whole universe runs by particles of his name."  You must have felt a bit from this incident that Satyendranathji has created so much influence in his field. As a student of Hindu High School, Bose was once awarded 110 out of 100 in Mathematics‌ as he had not only solved all the Questions,but also had explained them in various manners.  He is also credited with the discovery of the God Particle, also known as Boson. Bose-Einstein Statistics (or B-E Statistics)is example of serious racism in western Scientific world. Until Western scientists approve the d...

Crop Circles

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Crop circles are generally artistic works done on crop fields like that of cereals or oil seeds. The process is done by flattening the standing crop or just cutting it in a fixed pattern. The concept of "crop circles" began with the original late-1970s hoaxes by Doug Bower and Dave Chorley. They said that they were inspired by the Tully "saucer nest" case in Australia, where a farmer claimed to first have seen a UFO, then found a flattened circle of swamp reeds. But how far claiming,"CROP CIRCLES ARE CREATED BY EXTRATERRESTRIAL BEINGS" is right? Since becoming the focus of widespread media attention in the 1980s, crop circles have become the subject of speculation by various paranormal, ufological, and anomalistic investigators ranging from proposals that they were created by bizarre meteorological phenomena to messages from aliens. There has also been speculation that crop circles have a relation to ley lines. Many New Age groups incorporate c...

Wolverine Cloth: The Self Healing Material

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If you've watched the famous Marvel movie "X-Men"(2000) or "X-Men Origins: Wolverine" or just "Logan" you must be familiar to indestructible superhero Wolverine. It is illustrated in fiction that the hero can self heal his own skin after any injury to it. Getting idea from this, scientists of Los Angeles have developed a transparent, self-healing, highly stretchable conductive material that can be electrically activated to power artificial muscles and used to improve batteries, electronic devices and robots. The low-cost, easy to produce soft rubber-like material can stretch 50 times its original length, researchers say,after being cut, it can completely re-attach, or heal, in 24 hours at room temperature. In fact, after only five minutes of healing the material can be stretched two times its original length. The findings from researchers, including those from University of California, Riverside in the US, represent the first time scientist...

What is Light?

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Have you ever looked at night sky with a pinchful of curiosity? The moon,the stars,the constellations and all those so called heavenly bodies! It is often said that when we are looking at the night sky, we're looking back in time. It is absolutely true.  Speed of light is 300,000,000m/sec. This means,if I wave my hand a meter away from you, you'll see me waving my hand 0.000000003 seconds later. It is true that this much time is so so so little that we'd never feel it. But when things come in space and distances lengthen, everything is quite confusing and equally beautiful! You'll see a guy waving his hand 3,000,000kms away from you after 10 seconds! There exist objects in universe that are far from us more than these numbers. There might be a planet out there from where a person(sort of an alien)(if they exist) would have been watching your first birthday through his/her telescope. Some people say time travel is possible if we could move with speed of light...

PHYSICS:HOW FAR WE ARE!?

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Humans have curiosity about their origin since time unknown. Ancient humans observed the rains,the thunderstorms, the fire and the seasons which made them think about why they occur. Here come out two ways of thinking. One,(quite simpler one) GOD did it. Two,(quite harder one) We'll have to THINK. Everyone must ask questions and try to find their answers. But how did this great quest for knowledge begun? In older times (even before the birth of Christ) there used to be flocks of philosophers of various thinking streams. No one will call us wrong if we'd say these philosophers were early physicists. They used to regard works to be done by using own hands to be less sacred. This is the reason why Chemistry and even experimental physics were born after theoretical physics. As you and me are living in modern times,it becomes quite harder to believe what I just said. How can one propose a scientific theory without any experiments? But they did! They'd just sit in a armchair, fly...