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December 1991

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

The First Planet Beyond the Solar System

Astronomers may have discovered a planet orbiting a neutron star.

The Emerging Picture of Quasars

The brightest objects in the universe may be powered by the darkest - black holes.

Anyone for a 94-inch Telescope?

If you could use the Hubble Telescope what would you look at?

Mysteries of the Moon

Some cosmic puzzles are no farther away than the Moon.

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