Photo by Arpit Rastogi on Unsplash

How Fast Does the World Spin?

The world is constantly spinning on its axis, completing one full rotation every 24 hours. But have you ever wondered how fast the Earth spins? Let’s dive into the fascinating dynamics of our planet’s rotation. The Speed of the Earth’s Rotation At the equator, the Earth spins at a speed of about 1,670 kilometers per […]

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pedestrians, people, busy

How Many People Are on Planet Earth?

In an ever-expanding world, the question of “how many people are on planet Earth?” captures the curiosity of many. As of 2024, the current global population stands at approximately 8 billion people. This figure is not just a static number; it represents a dynamic and complex interplay of birth rates, death rates, and international migration. […]

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3D visualization

How Many Earths Can Fit Into The Sun?

Have you ever found yourself gazing up at the vastness of the night sky, marvelling at the sheer magnitude of the universe? Among the celestial bodies that capture our imagination, the Sun, a colossal powerhouse of energy, holds a special place. It’s not just the heart of our solar system but also a symbol of […]

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View of the Earth as seen by the Apollo 17 crew traveling toward the moon

The Earth Is How Old?

The age of the Earth has been a topic of debate for centuries. Scientists have used various methods to estimate the Earth’s age, and the current estimate is around 4.54 billion years old. This article will explore how scientists arrived at this estimate and why it is important. Estimating the Earth’s Age The most common […]

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