Tag Archives: blog3

The Iron Catastrophe

Many believe that under the Earth’s crust, deep within the center of our planet, lies a molten core of iron and nickel responsible for heating up the earth’s and being the source for the lava that flows form our volcanoes. This is an understandable misconception as the temperature of the core of the earth rivals […] Continue reading

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Voyager Mission

You may have heard of the twin Voyager spacecraft as the two longest-flying spacecraft ever and the only mission to travel to all four outer planets. However, the original purpose of the Voyager mission was to only study Jupiter and Saturn. The two spacecraft were launched over forty years ago in late 1977. Their launchContinue reading “Voyager Mission” Continue reading

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Blog 3 Falling into Jupiter

Once I got to know about the names of gaseous giants in the outer part of our solar system, I became extremely curious about what the world would look like under their thick atmosphere. The video I shared in this blog provides a perfect fulfillment to my desire of knowing the biggest planet in ourContinue reading “Blog 3 Falling into Jupiter” Continue reading

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Flying by Worlds

So how exactly are we able to know so much about the features, terrains, and even atmosphere of the planets and moons of our solar system? Well, one of the main tools used by scientists to explore planets are flybys. In general, flybys are when a spacecraft travel closely past a world for observation andContinue reading “Flying by Worlds” Continue reading

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What’s in Charge of Earth’s Long-Term Climate Change?

Climate change has been worsening, so much so that when news outlets report on it the term sounds like just another buzzword. Current projections of the United States’ future coastlines don’t look at all forgiving. Where did this catastrophe start? Well, to answer that question we have to examine four key factors: solar brightening, changesContinue reading “What’s in Charge of Earth’s Long-Term Climate Change?” Continue reading

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The Carrington Event

When Dr. G first mentioned the Carrington Event in class, I was equally interested and terrified. The idea that a solar coronal mass ejection could happen today and wreak havoc on electrical grids leading to blackouts and an inability to communicate has now been added to my list of fears (much in the same veinContinue reading “The Carrington Event” Continue reading

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Fusion in Warfare

The world of nuclear warheads and atomic bombs is one best left in the hypothetical. It is scary to think how we are all essentially alive at the will of those in possession of said nuclear weapons. While the prospect of their eventual use is frightening, the fact that we are able to create suchContinue reading “Fusion in Warfare” Continue reading

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What threat do Coronal Mass Ejections Pose to Us?

As discussed in class, one of the side effects of the Sun’s shifting magnetic field is that, occasionally, it arranges in an inconvenient fashion that causes the Sun’s plasma to explode aggressively outward. Thankfully, whenever that comes towards Earth, we are protected from any health effects thanks to our atmosphere. But as Professor Grundstrom mentioned,Continue reading “What threat do Coronal Mass Ejections Pose to Us?” Continue reading

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Radioactivity

Radioactivity can be described by radio active decay. The ultimate goals of the atom are to become stable, and when the numbers of protons and neutrons are not ideal, they release some of them. This is the atom changing the nucleus to a new nucleus, which is known as radioactive decay. A half-life is aContinue reading “Radioactivity” Continue reading

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Climate Change – Act Now!

Climate change has already had many significant impacts on our world.  Ice is melting globally, with glaciers shrinking and ice caps being broken up, causing rising sea levels.  This alone is devastating for plants and animals.  In case anyone would like to cry, here is a video of a starving polar bear on what is now iceless land.  ThereContinue reading “Climate Change – Act Now!” Continue reading

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