Dunlap Institute for Astronomy and Astrophysics

The Day the Stars Collided

It was all hands on deck for U of T astronomers during a rare cosmic event that led to the first sighting of a new object

She Walks in Beauty

Astronomer Helen Sawyer Hogg not only researched the stars, but explained them in a heavenly manner to students and the public

Photo of the Dragonfly Telephoto Array.

A New Kind of Telescope

The Dragonfly telescope created at U of T and Yale has led to the discovery of never-before-seen celestial structures

Prof. Shelley Wright of the Dunlap Institute

First Contact

A professor at the Dunlap Institute is trying to answer one of the biggest questions in all of science: Is there intelligent life beyond Earth?

Illustration of a vivid night sky: a planet at the top with a figure in silhouette small at the centre.

Planet Hunters

With the discovery of hundreds of worlds around other stars, will we find that Earth is not alone in bearing life?