Search results
Astronomy is a natural science that studies celestial objects and the phenomena that occur in the cosmos. It uses mathematics, physics, and chemistry in order to explain their origin and their overall evolution. Objects of interest include planets, moons, stars, nebulae, galaxies, meteoroids, asteroids, and comets.
Astronomy Magazine – Your source for the latest news on astronomy, observing events, space missions, and more.
Jul 25, 2023 · Astronomy is one of the oldest scientific disciplines that has evolved from the humble beginnings of counting stars and charting constellations with the naked eye to the impressive showcase...
Jun 17, 2024 · Astronomy, science that encompasses the study of all extraterrestrial objects and phenomena. Since the late 19th century, astronomy has expanded to include astrophysics, the application of physical and chemical knowledge to an understanding of the nature of celestial objects.
The best guide to astronomy for beginners is the night sky. All you really need to do to get started is look up — preferably at night! You'll find an amazing treasure chest of astronomical wonders, even if you don't have a telescope.
Astronomy can be a fascinating and rewarding pastime, whether you have a substantial telescope and accessories such as a CCD camera, or are a beginner observing with the naked eye.
Sky & Telescope covers the latest night-sky events, astronomy news, astrophotography and observing tips. Learn more with our tools, videos, and podcasts.
