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Articles 1 to 12 of hundreds:
What are Comets? - Astronomy
Comets are essentially leftovers from the solar system's formation, originating from the Oort Cloud and Kuiper Belt. Despite such a benign-sounding description, comets make for interesting study and viewing, with a fascination leading back to ... [... more]
Bella Online |
Solar System
The solar system is huge. It contains planets, comets, asteroids, and moons orbiting around the sun, which gives heat to the planets. The solar system is located inside the Milky Way. There are many solar systems in the Universe, but our solar ... [... more]
Selah School District |
Oort Cloud -- Birthplace of Comets - Astronomy
Nearly 30 trillion kilometers from the Sun, at the outer edges of the Solar System, lies a spherical region called the Oort Cloud. This cloud, which surrounds our planetary system, is home to an estimated six trillion icy bodies, or long-period ... [... more]
Bella Online |
Science News for Kids: Snapshot: Catching a Comet's Tail
A closeup visit by a NASA spacecraft helps show how a comet gets its shape. It's been a bumpy ride for the spacecraft known as Stardust. On Jan. 2, the NASA craft got within 240 kilometers of the core of a comet known as Wild 2 (pronounced Vilt ... [... more]
Science News for Kids |
Science News for Kids: Snapshot: What Comets Are Made Of
Astronomers are learning a lot from watching a comet break into pieces. Astronomers are watching a comet break into pieces, practically before their eyes. Their observations, reported by scientists at Johns Hopkins University's Applied Physics ... [... more]
Science News for Kids |
Astronomy for Kids - All About Comets - Astronomy
Comets look beautiful in the night sky, but for centuries, people were afraid of them. Some of the more well-known comets, like Halley's Comet, created so much fear that people were afraid to leave their homes when the comet was overhead. Today, ... [... more]
Bella Online |
Asteroids, Comets, and Meteors (Kerrod, Robin. Planet ...
Can You Say "Vega?": Vee-ga or Vay-ga? Kerrod won't tell you in his series of "Planet Library" books. Despite it's lack of proncunciation guides, the series -- like "Asteroids, Comets, and Meteors" for example -- is very [... more]
$21.27
Amazon.com |
Meteorites, Comets, and Planets
Volume 1 provides a broad overview of the chemistry of the solar system. It includes chapters on the origin of the elements and solar system abundances, the solar nebula and planet formation, meteorite classification, the major types of meteorites, [... more]
$96.95
eBooks |
How to Paint Glow in the Dark Ceiling Stars, Comets, ...
This tutorial explains how to paint glow in the dark astronomical objects like stars, comets, meteors, planets, galaxies etc. Anyone can do it. When you start testing these techniques, try them out using inexpensive paint. Then when you get ... [... more]
eHow |
Comets: Creators and Destroyers
A foremost expert on comets presents an accessible guide to the history of this fascinating subject--as well as stunning speculations on how their possible future may change life on Earth forever. 40 photos. Line drawings. [... more]
$15.07 (Save 11%)
Buy.com |
Comets, Meteors, and Asteroids
Whether they appear as distant specks in an astronomer's telescope or shoot brilliantly across the evening sky, comets, meteors, and asteroids have fascinated sky gazers throughout history. Join Seymour Simon for a look at the fiery mystery and wild [... more]
$15.80
Buy.com |
Comet's Nine Lives
Beautiful Illustrations and an Entertaining Storyline: As always, the drawings by Jan Brett are amazing. The detail shows just how deeply she researches all of her subjects before starting a project. This story follows Comet, and adventure-seeking cat on [... more]
$6.99
Amazon.com |
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