Terence Dickinson

Astronomy and Society

Terence Dickinson (1943 – 2023)

Terence Dickinson, Canadian astronomer and author of numerous popular books on astronomy, has passed away.

Cameras: Guides & Recommendations

First Look: Canon's EOS Ra Mirrorless Camera

Canon's new EOS Ra Mirrorless camera for astrohptography promises to make a big splash in the imaging community. Here's a look at some of its features.

Panorama of 2014 ASAE

People, Places, and Events

Dazzling New Products at the ASAE Expo

See the selection of new telescopes and astronomy products unveiled at the 2014 Arizona Science & Astronomy Expo.

Autostar control: Calibrate Motors

Stargazing Basics

Tips for Using Your "Go To" Scope

Tips to ensure trouble-free slewing for Go To telescopes

Orion Nebula

Deep Sky

A Pair of Nice Nebulae

When you leave the planets, moons, and comets of our solar system behind, you enter the realm of the deep sky, a place of subtle glows and faint lights.