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Welcome to astronomy
Astronomy for kids
Find out what it's like on other planets. Learn how far away the stars are. Try a fun, space-themed project.
Intro to the sky
Learn the constellations, and find out what creates "shooting stars." Plus, explore the Moon, the solar system, and more.
Urban skies
Astronomy columnist Phil Harrington shares tips on how to observe from the city.
Equipment
Get information and tips about choosing and using a telescope, binoculars, and accessories.
Glossary
Check out our guide to astronomical lingo.
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