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2013

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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Deep-Sky Objects

Three little planetaries

Deep-Sky Objects

Open cluster extravaganza

Astrophotography

Realistic eyepiece sketches

Science

Why is one of the three filters in the Hubble palette ionized sulfur? Is Sulfur really that prevalent in the universe?

Telescopes and Equipment

The final chapter

Alien Life

What happens when we detect alien life?

Telescopes and Equipment

How do CCDs work?

Exoplanets, Planets, Robotic Spaceflight, Solar System

Spy on the Mars Curiosity rover

Science

How can the Sun’s and Earth’s gravities provide a Lagrangian point on the side of Earth opposite the Sun? Don’t their combined gravities equal each other only at locations between the objects?

Exoplanets, Planets, Solar System, The Moon

Jupiter’s all-night show

Alien Life, Exoplanets, Exotic Objects, Galaxies, Planets, Solar System, Stars, The Moon, The Sun

The past year’s other huge space stories

Alien Life, The Moon

More missions that looked for Moon water

Posts pagination

Newer posts 1 2 3 4 … 15 Older posts
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