Category: Physics
Are Humans Really Aliens? Unveiling the Theory of Our Extraterrestrial Origins
The Extraterrestrial Origins of Humanity: A Comprehensive Analysis Are We Extraterrestrial? A comprehensive analysis of theories proposing that humanity originated beyond Earth, examining scientific evidence, historical perspectives, and recent developments in our understanding of life’s cosmic origins. Introduction The question of human origins has captivated scientists, philosophers, and the general public for centuries. While mainstream…
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What’s on the Other Side of a Black Hole?
Black holes are some of the most fascinating and feared objects in the universe. They’re places where gravity is so strong, not even light can escape. But as far as we know, they’re also not the end of the story. A question that has puzzled scientists and dreamers alike is this: What’s on the other…
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Brand New Phase of Matter: Physicists Bend Time Inside a Diamond
Physicists have discovered a new phase called “Time Crystal” by manipulating quantum spins within diamond structures. Quantum spins are a basic feature of tiny particles, like electrons, that act like tiny magnets and affect how they behave in a quantum system. Time crystals are special because they run in repeated patterns without using energy, breaking…
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How Big Is the Moon Compared to Other Moons in the Solar System?
The Moon is one of the most interesting objects in the sky. People have looked at it for thousands of years, thinking about what it is and how big it can be. Although the moon seems smaller than the Earth or Sun, it is actually quite large, about 1/4 Earth size. In fact, its diameter…
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Solid Light: Recent Developments in Research and News
“Solid light” refers to light behaving as if it were a solid material. In practice, this means photons (light particles) are made to interact or arrange in an ordered state, exhibiting properties like rigidity or crystallinity that we normally associate with solids . This counter-intuitive idea has been explored theoretically for over a decade –…
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If Time Is The Fourth Dimension, What Is The Fifth?
A way of measuring something such as height, size, width, and depth is referred to as a dimension. In physics, dimensions are the minimum coordinates to specify within which a particular point is confined. The concept of dimensions helps us understand the physical world we experience daily. The first three dimensions are very simple to…
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What Is the Largest Star Known in 2025?
The brightest stars in the universe come in various sizes and types, ranging from stars similar to our Sun to enormous celestial giants. These cosmic objects represent the vast diversity of the universe. Scientists constantly explore the universe, using advanced equipment and telescopes to identify the largest stars and better understand their characteristics. The largest…
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Why Is Water Blue In Color?
When we look at large bodies of water like oceans, lakes, or rivers, it seems blue. Water even in swimming pools also looks bluish. The blue color of water is actually due to the way it interacts with light. After reading this article, you will learn why water looks blue, what factors influence water coloration,…
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Formation Of Nebula: How Is A Nebula Formed?
Nebulae are among the most fascinating celestial bodies contributing to stellar evolution. The word ‘nebula’ comes from Latin meaning “ vapor, mist, fog, exhalation or smoke.” Precisely, a nebula is a giant cloud in space made up of dust and gas particles, primarily hydrogen and helium. In the astronomical context, a nebula refers to any…
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