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April 2006 | Astronomy.com

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April 2006

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April 2006

The world's best-selling astronomy magazine offers you the most exciting, visually stunning, and timely coverage of the heavens above. Each monthly issue includes expert science reporting, vivid color photography, complete sky coverage, spot-on observing tips, informative telescope reviews, and much more! All this in an easy-to-understand, user-friendly style that's perfect for astronomers at any level.

Features

X-treme stars of the cosmos

by C. RenУ?e James, Howie Marion

Get to know the galaxyт??s biggest, hottest, and most distant stars.

Live fast, die young

by YaУ?l NazУ?

Astronomers donт??t understand massive stars т?? rare beasts with short lives but lasting impact. These 10 questions rank among the most baffling.

Meet the neighbors

by James B. Kaler

The nearest stars hide secrets that could help astronomers learn more about our Sunт??s place in the galaxy.

All about the North Star

by Ken Croswell

Polaris, navigatorsт?? guiding light, is evolving right before astronomersт?? eyes.

Explore the Virgo cluster

by Steve Coe

Challenge yourself and your equipment by targeting some faint but fascinating galaxies.

High Moon

by Martin Ratcliffe

This month, the Moon climbs farther north than at any time since 1987 and offers observers great views.

Eye on the southern sky

by Daniel Verschatse

From film to digital imaging, this Chilean amateur astronomer does it all.

Two scopes in one

by Vic Winter

Starmasterт??s new go-anywhere scope is a quick-change artist with two mounting options.

Departments

This month in Astronomy

Beautiful universe

Letters

Bob Berman's strange universe

Center of the action

Glenn Chaple's observing basics

Diverse interests

Phil Harrington's binocular universe

Two crabby clusters

Online extra

Astro news

The sky this month

The Moon caresses the Pleiades

Ask Astro

Lunar shadows

Globulars or galaxies

Hidden in HUDF

Book reviews

Online extra

New products

Coming events

Advertiser index

Reader gallery

Resources

Online extra

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Searching for Far Out and Wandering Worlds

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An artificial comet holds secrets to Earths life

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Young super-Jupiter found wandering without a parent

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A gamma-ray burst hints that LIGO's double black holes started as one massive star

Pluto's largest moon may have once had an ocean

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