Author Archives: Phillip Yoon

Are We The Only Ones In Our Galaxy?

Humans often wonder if we are the only ones out here. This seems a reasonable thing to ponder considering the numerous number of stars and planets in our galaxy and in the entire universe. Our natural interest in outer civilization similar to that of humankind is part of the reason why topics such as aliensContinue reading “Are We The Only Ones In Our Galaxy?” Continue reading

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Large Asteroid Flyby on April 29th

If you’ve been scrolling through random news articles over the past few weeks, you may have come across an article about a large asteroid that may end human civilization if it strikes the Earth. Just to be clear, this asteroid will not hit Earth and will barely have any effect on civilization. NASA is currentlyContinue reading “Large Asteroid Flyby on April 29th” Continue reading

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Breaking “c” and the Warping of Space-time

The speed of light, often denoted by the constant “c,” is faster than anything that we know. Although there have been attempts to get certain particles to travel faster than the speed of light, like when scientists at the CERN laboratory in Switzerland tried to get a hold of neutrinos, no one has successfully brokenContinue reading “Breaking “c” and the Warping of Space-time” Continue reading

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How Spherical is the Sun?

From what we know about planets like the Earth and its properties, we may expect the Sun to also experience a bulge, causing its shape to deviate from a perfect sphere. It turns out that the Sun isn’t a perfect sphere, but it’s pretty close to one. If fact, with the help of instruments onContinue reading “How Spherical is the Sun?” Continue reading

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What Causes Tides?

Have you ever been fishing? If you have, you probably know that your success partially depends on whether the ocean experiences a low tide or a high tide. But do you know the science behind what causes tides? Below is a quick and simple explanation why. Tides are caused by differential gravity. We know fromContinue reading “What Causes Tides?” Continue reading

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How the Universe?

The universe is much, much, much bigger than you may think it is. I personally find it inconceivable – my finite brain does not register infinity. The observable universe, as we know it today, is 14 billion years old – this means that we can see 14 billion light-years into the universe. Within this universeContinue reading “How the Universe?” Continue reading

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My First Blog Post

These are the 12 Apostles in Victoria, Australia. For more information, visit here. Continue reading

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