Mill Valley, CA Current Weather

Pet goldfish are causing big problems in this province

Dashcam captures tornado tossing vehicle across highway

Rare contagious cancer found in freshwater fish in Canada-U.S. lake

Plants surprisingly prepared to survive Earth's harsh future

Good news for monarch butterflies (finally)! Here's what it is

Can sheep replace tractors? Study tries new approach to apple farming

What is swimmer's itch, and how to avoid it this summer

Canada's quirky weather has gone viral thanks to this Edmonton woman

Rare and exceptional July snowfall across this region of Canada

Is it safe to swim? How weather influences beach water quality

Major weather divide splits Canada to end July

Is a major wildfire possible in southern Ontario?

Hikers charged following video of off-leash dog encountering a bear in Banff

Rain that never hits the ground? Vanishing act explained

Nearly 200 paddleboarders stopped over missing safety gear in one weekend

Not just air quality, wildfire smoke impacts water, too

321,000+ hectares burned in explosive European fires this year

Wall of mud suddenly bursts toward onlookers after heavy rain

300+ mm: Major flood threat builds in China this weekend

Suspected tick bite leads to life-altering allergy for Canadian woman

Busy summer sends Canada's tornado count soaring above normal

Two tornadoes leave widespread damage near Rocky Mountain House

The Perseid meteor shower has begun. It could be the best we've seen in years!

Ontario's historic wildfires may become the worst ever

Hurricane Fausto may track toward Hawaii next week

Do you think you can pass this summer tire test?

Woman develops life-altering allergy after suspected lone star tick bite in N.S.

"This is our livelihood"; Ont. resort owners share wildfire story

17 cm of snow in July? It's a reality for this Canadian locale

This familiar but invasive plant can take over in the heat