Tag Archives: Comets

The Solar System: An Overview

Posted on April 20, 2014 by hollyreichert

This year I learned details about the Solar System that I did not even know existed.  Before astronomy this year, I did not know about the Kuiper Belt.  I thought we only had the Asteroid Belt.  I knew that comets and asteroids were different– but I was not sure what the difference was.  Now I […] Continue reading →

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The Origin of Comets

Posted on April 9, 2014 by paanvaannd

<Image from this post from here> Every 76 years, viewers from our little planet of Earth are treated to a spectacular show of Halley’s comet streaking across the sky. The comet was observed for centuries but ancient astronomers failed to identify this comet’s appearance as a recurring event, thinking that each comet was unique and … Continue reading The Origin of Comets → Continue reading →

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Unaccountable Freak: A Story of Halley’s Comet

Posted on April 9, 2014 by claremcdaniel

I’ve been interested in Halley’s comet for a long time. Something about the fact that it always come back, and the times when it will are so utterly predictable while being huge in terms of human conceptions of time, has … Continue reading → Continue reading →

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Mining in Space

Posted on April 8, 2014 by colepospisil

Whenever one thinks about mining in space, the image that is likely to come to mind is of drilling an asteroid made of solid gold. However, this is unlikely to be how this process will ever occur. That is partially because the value of the resources that one would receive from them would overcome the […] Continue reading →

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Planet Earth in the Splash Zone

Posted on March 11, 2014 by jblubin

We often take for granted our Earthly paradise; with its warm temperatures and comforting blue skies, it’s easy to overlook the uniqueness that is Earth. This is even especially true when we consider the vast amount of liquid water on our planet. Water itself is not all that special, it can be found all over … Continue reading Planet Earth in the Splash Zone → Continue reading →

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A Comet Heads For Mars

Posted on April 10, 2013 by jacksonlangham

NASA has discovered that there is “small but non-negligible” chance that Comet 2013 A1 will strike Mars in October of 2014. The comet is between 1 to 3 kilometers in […] Continue reading →

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Comets

Posted on April 10, 2013 by jhughes216

Near Earth Experience The snowballs of the universe, comets are amazing bodies of ice and rock orbiting a star from a great distance. In our own solar system, these balls of ice mostly inhabit an area known as the Oort Cloud. This outer region surrounds our solar system from all different directions. Because the cloud […] Continue reading →

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We Are The Aliens

Posted on April 9, 2013 by surujdeka

We have always questioned if Earth is the only planet capable of sustaining life in the universe and whether one day, we will get to meet real life extraterrestrials. Well, if new evidence is to be believed, all we might have to do to look at aliens is go look at a mirror. Researchers at […] Continue reading →

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