A decade ago, Art McDonald and his team gained worldwide recognition for a neutrino discovery that helped establish Canada and Queen’s as leaders in physics.

The weak nuclear force doesn't play by the normal rules — and, in fact, it breaks one of the biggest rules of all.

“The mass and the antiparticle nature of neutrinos can be studied by measuring the radioactive beta and double-beta decays of ...

Hypothetical particles called axions have been sought by physicists for decades, as they are the leading candidate for what makes up dark matter. But we may not need new experiments to find exotic ...

The highest energy neutrino ever detected from space may finally have an origin story. Mathematical analyses suggest that the ghost particle could’ve come from a theoretical object known as a ...

Everything we see around us, from the ground beneath our feet to the most remote galaxies, is made of matter. For scientists, that has long posed a problem: According to physicists’ best current ...