Space
Look up! Bright auroras possible across Canada Friday night
Explainers
Prescribed burns: How deliberately starting fires can help control them
New EarthCARE mission to reveal how clouds, aerosols impact climate
Euclid telescope shares astounding new views of the cosmos
What is turbulence and how predictable is it?
A 'planet parade' is coming, but you may have the wrong date
El Niño and wind shear: Atlantic hurricane season influencers
Summer snow? "Juneuary" has its pros and cons in B.C.
Melting ice caps may set our clocks back one second by next decade
Millions at risk as land sinks beneath major coastal cities, study finds
Innovative technology reveals the mysteries of the Halifax harbour