Massive volcanic eruption sends ash streaming toward North America
Canadian astronaut David Saint-Jacques makes 'punishing' return to Earth
Large bear breaks into home, falls asleep in closet
Plastic trash is evolving into new types of rocks
US finds high arsenic content in Whole Foods bottled water
UPDATED: What we expect for the heart of Canada's summer season
EXCLUSIVE
Lake vs pool this long weekend? We took the 'swimworthy' test for you
Ontario: Rounds of showers, rising humidity into long weekend
Prairies: 'Thunderstorms are everywhere' as heat builds
Paris braces for 'unprecedented' heatwave
What's the temperature 'sweet spot' for swimming in lakes and rivers?
This painting created itself while free-falling from space
Nickname:
Bug Report: 
