There are billions of trillions of stars in the Universe. Thus, we must organize them to learn about their properties. Today, let’s discover spectral types.
Astronomy
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The planet Earth is really special. And the most exceptional feature is that it hosts life…
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AstronomyEditor's PicksPhysicsWhat if
What if the Moon Abruptly Disappeared?
by Carsonby Carson 961 viewsThe Moon is a familiar sight when you look up the night sky that you may not notice its importance to life on Earth. So, what if the Moon disappeared?
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Although the Sun gives us light and heat, it can be deadly by emitting solar wind particles, which are puzzling. What are its effects? Let’s find out.
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Mars is the most explored planet in the Solar System despite looking like a desert. But, that’s not all! So, let’s discover the features of the red planet.
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Earth is our home planet with lots of water. Earth is also the only planet known to harbour life.
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What is special about Mercury — the closest planet to Sun?
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We sometimes see the Sun turning into a crescent moon, or even go dark entirely. Also, we can see the Moon in an unusual color. So, what are solar and lunar eclipses?
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So, what will an asteroid be when it arrives at Earth? What are meteor showers? So, here’s an introduction to meteors and meteorites, and their features.