Monthly Archives: November 2024

Halley’s Comet

Posted on November 17, 2024 by Ian Vasquez

Halley’s Comet In 1705, Edmund Halley, an English astronomer, used Isaac Newton’s theories to chart the paths of 24 comets. In doing so he discovered that three comets that were seen in 1531, 1607, and 1682 were the exact same comet: Halley’s Comet. He then predicted that the same comet should appear again in the […] Continue reading →

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Space Weather and Technology

Posted on November 17, 2024 by Michael

The field of space physics is becoming extremely important due to society’s increasing reliance on technologies that can be affected by space weather. Aviation, GPS, internet, and the power grid are just a few examples of infrastructure that may be damaged or even destroyed in a large-scale space weather event. Posing potentially lethal hazards, this […] Continue reading →

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How Do Spacecraft Move?

Posted on November 17, 2024 by Henry Wang

We’ve all seen videos of spacecraft launching: 3, 2, 1, Blastoff! The main booster rocket burns a tremendous amount of energy to escape Earth’s gravity, reaching terminal velocity. Rocket Launch But when they enter space, this much force is wholly unnecessary, there is no gravitational field to escape, so how do spaceships move? The main […] Continue reading →

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Giant Planets

Posted on November 17, 2024 by jasonljohnson465

Image from NASA In our Solar System, the giant planets are the outer four of the eight planets, Jupiter, Saturn, Uranus, and Neptune. In other words, they are the Jovian planets. However, these planets are split into two categories of giant planets: gas giant and ice giant. While all four of the planets are gaseous […] Continue reading →

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Pluto

Posted on November 17, 2024 by jasonljohnson465

Image from NASA Pluto was once the 9th planet of our Solar System. However, it has since been rebranded as a “dwarf planet.” Pluto is located in a distant region of the Solar System called the Kuiper Belt, found beyond the location of Neptune. Pluto was discovered in 1930 by an astronomer named Clyde Tombaugh […] Continue reading →

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Extrasolar(exo) Planets

Posted on November 17, 2024 by Henry Wang

Extrasolar planets, or as they are better known: exoplanets, refers to any planet that exists outside of our own solar system, which is quite a lot. Astronomers are naturally very interested in planets in other solar systems, learning about their properties, sizes, or age. This information helps us understand our own solar system but also […] Continue reading →

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Studying the Kuiper Belt

Posted on November 17, 2024 by Michael

The Kuiper Belt is a very important region of our solar system, and objects in the Kuiper Belt have been essential in helping scientists determine how the solar system formed. Most of these objects are small and icy, with some (relatively) large enough to be accepted as dwarf planets, such as Pluto. In this blog […] Continue reading →

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The ‘Grand Tack’ Hypothesis

Posted on November 17, 2024 by Alekzander Waller

The Grand Tack hypothesis theorizes that Jupiter formed much farther out from the sun than it currently is, migrated inwards quite a bit due to interactions with the early solar nebula, and then back out a little ways (imitating a tack, the maneuver where a sailboat changes direction). Of all of the fascinating facts and […] Continue reading →

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The Characteristics of Pluto

Posted on November 17, 2024 by Alekzander Waller

Discovered in 1930 by astronomer Clyde Tombaugh at the Lowell Conservatory in Arizona, Pluto has challenged the confines and definitions of how scientists classified objects within our solar system. Up until 2006 it was considered a planet but was then demoted to dwarf planet after scientific consensus that it does not clear its orbit of […] Continue reading →

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JWST’s Revolutionary Discoveries

Posted on November 15, 2024 by Leo Silva

Since its launch on December 25th, 2021 and arrival at its final “positioning” on July 11th, 2022 (Wikimedia, Timeline of James Webb Space Telescope), the James Webb Space Telescope (JWST) has made a myriad of revolutionary findings that challenge our previous understanding/theories of the Universe. Due to its intentional design aimed at helping us understand […] Continue reading →

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