What is Astrophysics, and Why It Matters?
Earth is 4.54 billion years old, our Sun will potentially explode in 5 billion years once it runs out of […]
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Astronomy vs Astrophysics: What is the Difference?
Do you know we mapped 1.5 billion celestial objects in the Milky Way galaxy over 13 years? The VISTA telescope
Astronomy vs Astrophysics: What is the Difference? Read More »
What is the Fermi Paradox – Where Are All the Aliens?
One thing that attracts people to the universe, planets, and what’s out there is the potential of finding ‘aliens.’ Everyone
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What Is a Gravitational Wave? Ripples in Spacetime
When two black holes collide, they send ripples through space at the speed of light. We call these ripples gravitational
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How Far is the Closest Black Hole to Earth?
One of the most mysterious and interesting things out in the universe to us humans is the black holes. There
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What Is a Black Hole Made Of? Source of Space’s Mystery
Did you know the smallest black holes are as tiny as an atom but have the mass of a huge
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What is a Star System? The Universe’s Systems
Do you know that in addition to the galaxies or huge star clusters holding millions or billions of stars and
What is a Star System? The Universe’s Systems Read More »
How Are Stars Classified? Star Classification Guide
Do you know that the Milky Way galaxy has over hundreds of billion of stars? When you have this much
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Which Planet Is Most Like Earth? Another Earth.
Did you know that for every five Sun-like stars in our Milky Way galaxy, there might be one Earth-like planet?
Which Planet Is Most Like Earth? Another Earth. Read More »
How to Read the Stars: Beginner’s Guide
Did you know there are precisely 88 constellations in our night sky? Constellations that have shaped our stories, behaviors, legacies,
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