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Physics

The Endless Jiggle: Brownian Motion

Why do tiny particles in water never stop jiggling? This article explains Brownian motion, first observed by Robert Brown, the principle Einstein uncovered behind it, Perrin's expe

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Physics

Light That Knocks Out Electrons: The Photoelectric Effect

The photoelectric effect is the phenomenon in which electrons at the surface of a material such as a metal or semiconductor absorb energy from incident light and escape. This artic

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Physics

The Cosmic Secret Hidden in a Siren: The Doppler Effect

Why does an ambulance siren suddenly drop to a lower, drawn-out pitch the moment it passes you? This guide explains the Doppler effect, from its basic concept and working principle

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Physics

The Uncertainty Principle: New Possibilities for Innovation

Quantum mechanics is a theoretical framework that plays an important role in understanding the fundamental properties of matter and energy. Among its principles, the uncertainty pr

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Physics

New Interpretations of Dark Energy and Cosmic Expansion

The universe is so vast that its limits are impossible to fathom, and countless mysteries lie hidden within it. Humanity has pursued research tirelessly over a long period to uncov

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Physics

The Multiverse: Exploring a New Paradigm

Multiverse theory is one of the most prominent and controversial concepts in modern physics, proposing the possibility that countless other universes exist beyond the universe we i

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Physics

Plasma Technology: Boundless Innovation and Possibilities

Plasma is the 4th state of matter, following solids, liquids, and gases, and is a unique state with electrical and high-temperature characteristics. These characteristics give plas