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2008

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.
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Solar System

Message from the innermost planet

Robotic Spaceflight

Talking to spacecraft

Telescopes and Equipment

View dark nebulae with your Meade scope

Alien Life, Science

Bob Berman’s strange universe: Ask the aliens

Human Spaceflight

Does the debris left behind by comets pose a hazard to the International Space Station?

Observing

Glenn Chaple’s observing basics: See double tonight

Science

High on Mars and the Moon

Observing

Phil Harrington’s binocular universe: Take a small tour of the Big Dog

Solar System

Why is the Sun’s corona so hot?

Exoplanets

What is the difference between a planetesimal and a dwarf planet?

Observing

Stephen James O’Meara’s secret sky: Orion’s phantom loop, part 2

Cosmology

Does the Hubble constant change over time?

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