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6 June

UofT Planetarium: The Life and Death of Stars (SOLD OUT)

Showtimes: 7:00pm, 8:15pm The stars in the night sky seem unchanging and eternal, and have remained the same for the history of human civilization. However, over millions and billions of years, new stars are born, live out their long lives, and eventually die in a blaze of glory. In this show, we will be exploring the lives of stars by visiting stellar nurseries, supernova remnants and much more!
2 June

Aga Khan Museum: Workshop - Secrets of the Astrolabe

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.
1 June

Solar Observing (NO GO)

Join us at the Ontario Science Centre for our monthly Solar Observing on the TELUSCAPE observing pad. This is the area in front of the Science Centre's entrance. We use specialized telescopes that are safe to aim at the Sun. Check our home page on the Friday prior for go/no-go calls as this event is weather dependent.
29 May

North York Central Library: Lee Smolin: Einstein's Unfinished Revolution

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.
25 May

DDO Astronomy Family Night (WAITLIST)

Families will be introduced to the wonders of astronomy through a presentation on a variety of exciting astronomy topics, followed by age-appropriate celestial activities and a demonstration of the 74" telescope. If the sky is clear the dome will be opened and the telescope pointed to an interesting celestial object for the visitors to view. All participating family members must be registered and any participants under the age of 16 must be accompanied by a registered adult.
24 May

RASC Mississauga: Echoes of Our Beginnings

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.
24 May
22 May

Recreational Astronomy Night

Watch the recorded video: https://youtu.be/Q8eRPEqxY60
22 May

Pint of Science: Seeing is believing (SOLD OUT)

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

DDO Astronomy Paint Night (CANCELLED)

Be inspired by the cosmos and paint your version of the night sky, galaxy, or planet! Find your inspiration from an astronomer who will start with a short introduction to an astronomy-themed topic, and with an artist-in residence. Please wear/bring appropriate supplies for painting and being outdoors.
20 May

Pint of Science: How it all started (SOLD OUT)

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