This event unites Moon enthusiasts and curious people worldwide on one day each year to look at and learn about the Moon. Meet space professionals and explore Moon-related topics in a virtual setting. Get a chance to connect with organizations and people who are passionate about the Moon, space and STEAM.

Looking for a way to connect with the wider world–or maybe the wider universe during the pandemic? The Dunlap Institute and our partners from across the University of Toronto want to connect with you! Come hear about everything from old cosmic mysteries to the latest research, all from the comfort of your own couch. We’ll be presenting talks online via Zoom and YouTube.

Looking for a way to connect with the wider world–or maybe the wider universe during the pandemic? The Dunlap Institute and our partners from across the University of Toronto want to connect with you! Come hear about everything from old cosmic mysteries to the latest research, all from the comfort of your own couch. We’ll be presenting talks online via Zoom and YouTube.

Attention astronomy fans! We hope after a summer break that you're rested and ready for another Astro Trivia Night! Play games, win prizes, and challenge your friends! It all starts Thursday, October 21 at 7:00pm EDT. The live link to play will be posted here, soon. Can't wait to see you there! *Please note that while anyone can play trivia games, we can only ship prizes within Canada - excluding Quebec.

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.

Catch the ASX’s next Star Talk on October 29 at 5:00pm! The guest speaker is Dr. Joshua Speagle, a Banting & Dunlap Postdoctoral Fellow at the Department of Statistical Sciences, David A. Dunlap Department of Astronomy & Astrophysics, and the Dunlap Institute for Astronomy & Astrophysics at the University of Toronto.

Kick off your Halloween weekend and test your knowledge of spooky science, from creepy crawlies here on Earth to the mysterious depths of outer space. Be amazed by live views* of Venus, Saturn, Jupiter and other eerie celestial objects from the Royal Astronomical Society of Canada’s telescope as we explore the dark night sky. All you need to play is a piece of paper and a pencil—and family members who are ready for a frightfully fun time! *Please note that live views through the telescope will be weather permitting

Space’s Scariest Monsters: Neutron Stars and Black Holes

In this special webcast, physicist Manuel Calderón de la Barca Sánchez will share and discuss clips from the 3D giant-screen documentary Secrets of the Universe.