Exploring the Earth's Interior by Full Seismic WavesQinya Liu, J. Tuzo Wilson Professor of Geophysics, University of Toronto

Explore the night sky through an engaging and informative presentation delivered by an astronomer. Delve into the history and mythology of the heavens, and learn how to identify the constellations. This is a family-friendly event. Please dress for the weather.

NASA’s latest Mars mission touched down roughly a year ago. Tasked with detecting even the slightest tremor in the planet’s crust, tracking its weather 24.5 hours a day, and sensing its internal temperature, InSight is allowing us to explore Mars like never before. Let’s take a look at what InSight has shown us so far, and what it could reveal to us about our second favourite terrestrial planet.

Quench your thirst for astronomy! On Friday, November 22, at The Great Hall! It'll be another fun evening of pints, astronomy news, mind-expanding talks, games, prizes, and Dunlap merchandise for sale! Plus, following all the talks, there will be plenty of time for you to have all your cosmic questions answered by astronomers from the Dunlap Institute and the University of Toronto. We'll announce talk topics and more details close to the date. We will have ASL services at this event for individuals with hearing impairments.

Black holes are perhaps the strangest thing in a very strange universe. An almost unbelievable prediction of Einstein’s theory of General Relativity, black holes create a gravitational pull so strong, they can trap anything that gets too close. Even light. Black holes also pull on our imaginations, often appearing as the villains in science fiction. Join RCIScience for an exploration of the latest science about black holes and a discussion about how they are depicted in popular culture. Are black holes truly terrifying?

RCIScience is delighted to recognize Canadian journalist, author and broadcaster, Dan Falk, with the 2019 Fleming Medal for Excellence in Science Communication. Dan’s award-winning work spans many formats. He is well-known for his books and articles, but also radio documentaries and a popular podcast. You can find more information about his work on our blog.

Magnetism is one of the fundamental forces of nature and shows up in many places in our daily lives, but it’s not something that most people associate with astronomy. Yet the entire universe is filled with magnetic fields on all scales: from planets to stars to galaxies to galaxy clusters and beyond. In this talk we will take a look at the magnetic universe: the nature of magnetism, the causes of magnetism in astronomical objects, how we detect magnetism in distant places, and how magnetic fields affect our understanding of astrophysics.

This Fall and Winter, spend a Sunday afternoon in the OTHER dome at the DDO! Join us in the Starlab Digital Planetarium and take an interactive journey through the Universe, led by a DDO astronomer. Tour the night sky and see close-up views of galaxies, nebulas, and star clusters, view our Solar System's Planets and alien exo-planets, land on the moon, Mars - and the Sun, travel home to Earth from the edge of the Universe, hear Indigenous starlore, and watch immersive fulldome movies!

Everyone is invited to join us and Durham Skies for stargazing at the edge of Lake Ontario. Take a free look through different kinds of telescopes (including solar-filtered scopes) to get close-up looks at sunspots, craters on the Moon, and planets visible in the current night sky. Peer into deep space and try your hand at spotting faint star clusters and nebulae. You can even bring your own telescope along and we'll give you expert advice on how to use it better.

This Winter, spend a Sunday afternoon in the OTHER dome at the DDO! Join us in the Starlab Digital Planetarium and take an interactive journey through the Universe, led by a DDO astronomer. Tour the night sky and see close-up views of galaxies, nebulas, and star clusters, view our Solar System's Planets and alien exo-planets, land on the moon, Mars - and the Sun, travel home to Earth from the edge of the Universe, hear Indigenous starlore, and watch immersive fulldome movies!