deka – Page 22 – Science Observer

Magnetic Carbon Materials – The Unexpected Frontier of Modern Science

Carbon, one of the most versatile elements in the universe, has long been known for its non-magnetic nature. Found in materials like graphite, graphene, and diamond, it has shaped countless…

deka November 1, 2025

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Ferromagnetism – The Hidden Force Shaping Modern Technology

Ferromagnetism is one of the most fascinating and practical phenomena in physics. It is the fundamental principle behind magnets, electric motors, data storage, and many everyday technologies. From refrigerator magnets…

deka November 1, 2025

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What Are Polymers and Why They Matter

Polymers are among the most versatile and widely used materials on Earth, forming the backbone of modern life — quite literally in some cases. From the DNA inside our cells…

deka November 1, 2025

History Science Space Stories

Voyager Mission – Humanity’s Message to the Stars

In the late 1970s, two small spacecraft left Earth on a journey that would redefine exploration and stretch the boundaries of human imagination. Known as Voyager 1 and Voyager 2,…

deka November 1, 2025

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Prism – The Science of Light and Color

A prism is one of the simplest yet most fascinating tools in optics, revealing the hidden beauty of light. At first glance, it’s merely a transparent geometric object—often triangular—but when…

deka October 29, 2025

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The Future of Nuclear Energy – Powering Tomorrow Responsibly

Nuclear energy stands at a crossroads between innovation and caution. Once seen as the energy source of the future, it later became a symbol of fear after disasters like Chernobyl…

deka October 29, 2025

Space Stories Universe

Secrets of the Cosmos – What the Universe Still Hides from Us

The universe has fascinated humankind since the dawn of civilization. Every star in the night sky whispers secrets of creation, time, and existence itself. Despite centuries of exploration, the cosmos…

deka October 29, 2025

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Dimensions – The Hidden Layers of Reality

From the three-dimensional world we perceive daily to the unseen realms theorized by physics, dimensions are the framework of existence. They define how we move, interact, and experience reality. While…

deka October 29, 2025

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The Digital Revolution – How Technology Transformed Humanity

The digital revolution marks one of the most profound transformations in human history, reshaping how people communicate, work, learn, and even think. Emerging in the latter half of the 20th…

deka October 28, 2025

AI Hi-Tech Neuro-Tech

The Metaverse – A New Reality Beyond the Screen

The term metaverse once belonged to science fiction, but today it represents one of the most ambitious frontiers in digital innovation. The metaverse is envisioned as a vast, interconnected virtual…

deka October 28, 2025