Shell Theorem of Newton: Why Earth is not point mass?

Calculus plays a vital role in physics, especially when dealing with seemingly complex systems like the gravitational force of massive objects. Newton’s law of gravitation is commonly used for point masses. But how can we apply it to a massive body like Earth? Let's dive into Newton's…

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The San Andreas Fault Zone

Have you ever walked around your community and noticed a giant crack on the road? That could possibly be a fault, which might be similar to the 1,200-mile-long (1,931 km) San Andreas Fault line in California. You may wonder how these fault lines are created. The Earth…

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The Quantum Realm: a Marvel legend or real life

If you have watch the movie "Ant-Man", it is no doubt that you have heard about the quantum realm. In the Marvel movies, the quantum realm is the subatomic dimension that was only accessible through Pym technologies. You needed to shrink into a microscopic size in order…

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Cancer Cure: Why is it so elusive?

Throughout the generations, there has been one common thing that scientists have been trying to discover and that is the cure to cancer. In 1898, Marie and Pierre Curie discovered radium and polonium. Soon, both elements are used as a form of cancer treatment. It was one…

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Aging: Why Do We Pack on the Pounds as We Age?

Aging is both good and bad. With each passing year, we gain wisdom, experience, and—let’s be honest—often a few extra pounds. If you’ve ever wondered why it seems like your body has decided to throw a weight gain party as you age, you’re not alone. Let’s explore…

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Space and physics

Space, often described as the final frontier, has fascinated humanity for centuries, sparkingboth curiosity and scientific exploration. The immense universe raises questions about how itbegan, its structure, and the fundamental laws that govern it. Physics, the science focused onmatter and energy, is essential for understanding these cosmic…

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