September 2016
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
A century of astronomical discovery!
This special issue delivers hundreds of amazing breakthroughs in the history of astronomy, from 1990 to the present day.
- General relativity
- Discovery of Pluto
- Quasars and pulsars
- The Kuiper Belt and Oort Cloud
- Hubble’s discovery of the nature of galaxies
- And much, much more!
Sky this Month
Neptune at its peak.
StarDome and Path of the Planets
In Every Issue
Breakthrough
New Products
New Products
Letters
Advertiser Index
Advertiser Index