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Articles related to comets

The Small-Comets Hypothesis - Geology - About.com
Little icy comets or processing errors? The story of a controversial theory.
http://geology.about.com/od/wildgeotheories/a/aa_smallcomets.htm
What Are Comets? - Space and Astronomy - About.com
In ancient cultures comets were seen as omens and were therefore looked upon with reverence and fear. But these beautiful objects are little more than balls of ...
http://space.about.com/od/comets/p/What-Are-Comets.htm
Comets Information - Space and Astronomy - About.com
Throughout history, people have been both awed and alarmed by comets, stars with "long hair" that appeared in the sky unannounced and unpredictably.
http://space.about.com/od/solarsystem/a/cometsinfo.htm
Halley's Comet - Some History and Facts - Space and Astronomy
Using Newton's new Laws of motion, the astronomer, Edmond Halley, made a prediction in 1705. He stated that a comet which had appeared in 1531, 1607 and ...
http://space.about.com/od/comets/a/halleyscomet.htm
Where Do Comets Come From? - Space and Astronomy - About.com
Comets are amazing objects, and can be quite beautiful when viewed through a telescope or, if lucky, the naked eye. But where do this fascinating objects come ...
http://space.about.com/od/comets/a/Where-Do-Comets-Come-From.htm
Comet Wild 2 - Windows to the Universe
Jan 11, 2006 ... Comet Wild 2 is named after the scientist who discovered it. Paul Wild is an astronomer from Switzerland who discovered the comet in January ...
http://glclk.about.com/?zi=5/IaKv&zu=https%3A%2F%2Fwww.windows2universe.org%2Fcomets%2Fwild_2%2Fwild_2.html%3Fnl%3D1
Everything you need to know: Comet PANSTARRS in early April ...
Apr 2, 2013 ... If you haven't caught Comet PANSTARRS yet, try in early April 2013! PANSTARRS photos and viewing guide here.
http://glclk.about.com/?zi=6/J4F5&zu=http%3A%2F%2Fearthsky.org%2Fspace%2Fcomet-panstarrs-possibly-visible-to-eye-in-march-2013%3Fnl%3D1
Comets - Information on Comets - Space and Astronomy - About.com
Comets are dirty-ice leftovers from the formation of our solar system around 4.6 billion years ago. They are among the least-changed objects in our solar system  ...
http://space.about.com/od/comets/
Comet Tempel-Tuttle - Space and Astronomy - About.com
Comet Tempel-Tuttle has been called "typically unspectacular," and has only been observed during a few of its 33 year cycle apparitions during the past 600 ...
http://space.about.com/od/comets/a/Tempel-Tuttle.htm
Comets - Pictures and Astronomy Facts - Space and Astronomy
Mercury - Pictures and Astronomy Facts · 10 Amazing, Interesting and Strange Astronomy Facts · Longnose Hawkfish Profile - Facts, information pictures and ...
http://space.about.com/library/weekly/blicomets.htm
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