February 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
Hubble Opens New Vistas
Remarkable test images prove that Hubble is far from crippled.
Regal Rigel
It’s big and hot and may one day explode.
Update on Magellan
Magellan’s radar views of Venus continue to astound scientists.
The Earth without the Moon
If Earth had no Moon the effects would be far more than dark nights and low tides.
Departments
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