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NASA's Perseverance rover produces first oxygen from Martian air
Canada announces new target to cut emissions by at least 40% by 2030
People warned to stay out of Okanagan Valley lake due to algae bloom
Radioactive isotopes from Cold War era found in present-day American honey
Here's how to safely co-exist with coyotes this spring
New study finds T. rex wasn't nearly as fast as depicted in movies
Frigid air descends back over the Prairies, bursts of late April snow
Spring's hidden dangers: Here's how to keep your pet safe
Here's why you shouldn't mow dandelions
Your Weather First: The Golden Horseshoe
Scientists use human hair to improve solar technology, here's how
About the first Earth Day — still the largest single-day protest in history
Unlocking the mysterious pollen-filled storm that sent thousands to the ER
Canada's pandemic relief budget includes $17.6 billion to fight climate change
With snow on your spring garden, will your plants make it through the cold?
Las Vegas may become the first U.S. city to ban ornamental grass
Weeks after re-opening, COVID-19 confirmed in visitors to Everest Base Camp
Winery uses 'cage fires' to protect vines from late-season snow
Season rewind: Disruptive spring snow piles up across southern Ontario
The Lyrid meteor shower peaks tonight! Here's how to watch it from anywhere
UPDATED
Mars helicopter makes history with its first flight on another planet
Driver knocked unconscious after ice chunk flies off truck, breaking windshield
Heavy spring snow threatens slick travel across parts of Quebec
Spring snow impacts travel, early blossoms across southern Ontario
Canada's once largest copper mine devastated Howe Sound, here's how it was fixed
Rainouts at Dodger Stadium are very rare, aside from this three-day streak
How 'blue spaces' can benefit mind and body
New (and large) amphibious centipede discovered
Five fun spring activities you can do today
Found a bunny nest? Here's what to do
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