Join us online to learn basic astronomy that you can do on your own from your backyard! We'll give you the tools to learn astronomy on your own at home, along with some observing goals to try. All you need is your computer! A pair of binoculars will help, but are not necessary. Sessions are always on Tuesdays at 3:30pm ET, but frequency of sessions changes.

Announcing another Allan I. Carswell Observatory Special Event! The 1m Telescope Anniversary!

Safely observe the Sun with us, from the comfort of your home! During these family-friendly sessions, a DDO Astronomer will answer your questions about our closest star: the Sun!

Join us Friday night at 7pm EDT for a live Q&A about astronomy and space! Planetarium Live is a free live stream where viewers can ask questions, learn about the night sky, and enjoy some space from the comfort of home. We're going to start with some general astronomy content and lots of questions from the audience, and in future weeks we will focus in on specific topics of interest!

Curious about cosmology? Catch the ASX’s next Star Talk with postdoctoral researcher Dr. Dongwoo Chung on August 25!

Safely observe the Sun with us, from the comfort of your home! During these family-friendly sessions, a DDO Astronomer will answer your questions about our closest star: the Sun!

Join us online to learn basic astronomy that you can do on your own from your backyard! We'll give you the tools to learn astronomy on your own at home, along with some observing goals to try. All you need is your computer! A pair of binoculars will help, but are not necessary. Sessions are always on Tuesdays at 3:30pm ET, but frequency of sessions changes.

Explore the Universe - from the comfort of your home! During these family-friendly sessions, a DDO Astronomer will answer your questions about the observatory, astronomy and space, telescopes, and the motions of the sky using powerful astronomy software and eye-catching visuals! Only one registration per household is required. Deadline to register for this program is Wednesday, September 15, 2021 at 3:00pm. Prior to the start of the program you will be emailed information on the virtual program links and any specific information relating to your program.

Join us, from the comfort of your home! This program will feature live-stream views from the DDO's 74-Inch telescope (Weather permitting). Explore breaking news from space and current research into what lies beyond our home planet! Each night, we’ll take a virtual tour of the DDO, hear from our speakers about their own amazing space research, and ask them all our questions about what they know and what they’re discovering.

Learning about the Birth of Stars with SITELLE