Department of Physics and Astronomy
Learn about the physical forces that shape life as we know it and define our place in the universe.
Undergraduate programs
Our department offers two main undergraduate concentrations.
Graduate programs
Pursue a master's or doctorate in one of five specializations.
Research areas
From quantum physics to space research, our researchers explore how our world works, and help explain the extraordinary.
Featured news
Congratulations to Paul Barclay, recipient of the 2019 CAP Herzberg Medal
Salmon population survival, quantum computing, and biometric identification research receive funding
National Geographic: Steve the odd 'aurora' revealed to be two sky shows in one (Bea Gallardo-Lacourt)
Congratulations to Jo-Anne Brown on winning an SU Teaching Excellence Award!
Explore the cosmos
Experience the wonders of the night sky at the Rothney Astrophysical Observatory, Canada's best-equipped astronomical learning facility.
Connect to the Faculty of Science