Category Archives: Historical

Comets as Omens of the Future

Posted on April 7, 2019 by bobbyc

Comets have been noticed by ancient civilizations for millenia, and, like many other celestial bodies, were viewed as omens of the future. Comets in particular were considered bad omens. The most famous example is Halley’s Comet, seen in 1066 by the English and theorized to have been an omen for Harold II of England’s death. … Continue reading Comets as Omens of the Future Continue reading →

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Has Anyone Been Hit By a Meteorite?

Posted on April 7, 2019 by Campbell Flower

We are pretty used to things falling from the sky unexpectedly, as this often results in humans falling victim to injury. So it is pretty natural to ask, has anyone been hit by a meteorite: a piece of rock and metal that has survived passage from space through Earth’s atmosphere and ultimately fallen to Earth’s … Continue reading Has Anyone Been Hit By a Meteorite? → Continue reading →

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Halley’s Comet

Posted on April 7, 2019 by haivilo

Halley’s Comet is one of the most famous comets known to humanity. While there’s no real reason for its popularity, it’s still an interesting space object to be observed. It was first observed in 239 B.C. in China and notably found by Edmond Halley who examined three sightings in 1531,1607, and 1682. He stated that […] Continue reading →

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Probing the Mysteries of 50000 QUAOAR

Posted on April 7, 2019 by chiefkeith7

Hundreds of millions of miles beyond the orbit of Neptune lurks one of the most intriguing objects in the Solar System, 50000 Quaoar. 50000 Quaoar is notable for multiple reasons, but the most apparent is its name. Quaoar is the name of the creator deity of the Tongva people in the Los Angeles Basin. The … Continue reading Probing the Mysteries of 50000 QUAOAR → Continue reading →

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The Northern Lights

Posted on March 12, 2019 by Sharonda Adams

Aurora Borealis, or the Northern Lights, is a natural phenomena that is observable at the North and South poles. Named by Galileo and meaning “Dawn of the North”, Aurora Borealis is  a visualization of the reaction between electrons from the Sun and our atmosphere. Due to our magnetosphere, most of the electrons are rejected, but … Continue reading The Northern Lights → Continue reading →

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The Northern Lights

Posted on March 12, 2019 by Sharonda Adams

Aurora Borealis, or the Northern Lights, is a natural phenomena that is observable at the North and South poles. Named by Galileo and meaning “Dawn of the North”, Aurora Borealis is  a visualization of the reaction between electrons from the Sun and our atmosphere. Due to our magnetosphere, most of the electrons are rejected, but … Continue reading The Northern Lights → Continue reading →

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A Brief, Incomplete History of “Earth”

Posted on March 12, 2019 by IanO12

When looking at our solar system, it is pretty easy to notice one thing that separates Earth from the other planets with which we share a star. Namely, Earth is the only planet not named after a Roman deity. You have Mercury, Venus, Mars, Jupiter, Saturn, Neptune, Uranus, and even Pluto! So where does “Earth” […] Continue reading →

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Saving the Appearances

Posted on March 12, 2019 by reallyroyalqueen

Strict Aristotelian cosmology follows that all bodies are made of the four elements: earth, water, air, and fire. These four exist in the terrestrial realm and the stars exist in the celestial realm. A fifth element, aether, exists there and that is what heavenly bodies are composed of. Aristotle provided the basics of the physics … Continue reading Saving the Appearances → Continue reading →

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History of Constellations

Posted on March 12, 2019 by richardtli

Long before history has been recorded, humans have studied the stars in the night sky. Although we have looked at stars for thousands of years, it wasn’t until 1930 that the 88 constellations were officially named by the International Astronomical Union. 48 of these constellations were named by Ptolemy in his book The Almagest in … Continue reading History of Constellations → Continue reading →

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Retrieving Voyager 1 – A Rescue Mission

Posted on March 11, 2019 by Jonathan Roberts

In 1977, NASA launched Voyager 1 to study the far reaches of our solar system. The program was a tremendous success: not only did the probe gather useful information about Jupiter and Saturn, it also captured the first detailed images of their moons (including a flyby of Titan, Saturn’s largest moon). Even now, after Voyager … Continue reading Retrieving Voyager 1 – A Rescue Mission → Continue reading →

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