Science

Artemis 2 may launch soon, shattering a 55-year-old spaceflight record

85% of California's gold undiscovered: Heavy snow can make it more accessible

Astronaut medical issue forces unprecedented early return of space station crew

Ready for sunsets after 5 p.m.? They’re on the way in Ontario

Impossibly hot 'baby' galaxy cluster may rewrite the cosmic rulebook

Canada looks forward to a ‘January thaw’ every year. What is it?

New report predicts catastrophic impacts of megathrust quake in B.C.