Apparently "We are made of star stuff" so your beer contains chunks of the Big Bang explosion, doesn't it? Echoes of the Big Bang at the Large Hadron ColliderDavid Curtin (Assistant Professor, Canada Research Chair in Theoretical Particle Physics) @drc83 

In a galaxy far, far away, a black hole and a big space rock walk into a bar.

By listening to the cold, dim hiss of the universe, we can learn about its fiery beginning. Prof. Renée Hložek's talk will focus on how cosmologists use microwave instruments to measure this birth-light. She’ll describe the exciting new Simons Observatory in the Atacama Desert of Chile, and how it will allow us to learn about the beautiful universe we live in. As we learn about what the universe contains, how it started and ultimately how it is going to end.

World renowned theoretical physicist and writer, Lee Smolin, and Globe and Mail staff science reporter, Ivan Semeniuk, discuss Smolin's latest book which suggests that the problems which have long plagued the field of quantum physics are a result of an incomplete Einstein theory.

Learn the secrets of a 2,500-year-old technological tool from long-time amateur astronomer Pierre Paquette. The astrolabe, sometimes known as a “computer of the skies,” is one of the most eye-catching of the various instruments used by ancient astronomers – yet its use is shrouded in mystery. In this interactive workshop, discover how an astrolabe works, and make your own version to take home and use.

Immerse yourself in The Moon: A Voyage Through Time, an exhibition that explores our enduring fascination with this enchanting orb in the sky and looks at the role it has played in faith, science, and the arts.

Halloween event for all ages:    View the night sky through telescopes.* Meet Anansi Spider and hear his stories. Get creative in our costume DIY area. Have a close encounter with live creepy critters. Strut your stuff in our costume parade (8:00 pm). Learn how to express your inner zombie to the music of Thriller. Explore bones galore, and see if you can identify them. Enjoy spooky science demonstrations, music and more! Special presesentation: Alien Life Science Slam 

In order to deliver world-class programming, we partnered with Indus Space to bring you a summer program like no other: All About Space!

It was 50 years ago this July that the first man walked on the Moon as part of the Apollo 11 mission. Come celebrate that lunar achievement at a free event with York University’s Allan I. Carswell Observatory team.

Visit us on the 50th Anniversary of the Moon landing for a full-day celebration packed with astronaut appearances, special speakers, space-themed design and engineering challenges and much more! Webcast: Canada Welcomes Back David Saint-Jacques