Pods of killer whales are stalking the boats of Alaska fishermen and stealing their halibut catches, leaving the men with no fish and thousands of gallons of fuel wasted trying to flee. It’s not...

Juneau resident James Wycoff noticed on his regular walks to Nugget Falls that the face of the glacier seemed to be retreating faster this year than he’s ever seen before. The Mendenhall Glacier’s terminus retreated more than 800 feet.

Temperatures in China's northernmost city plunged to minus 53°C (minus 63.4 degrees Fahrenheit) -- its coldest ever recorded.

Southeast Alaska has suffered from a drought and warmer-than-normal temperatures for about two years now. The month of July broke more records.

Stantec engineering designed the plans for pumping water from the Apex River to Lake Geraldine, the city's reservoir, which has lower water levels than in years past.

The extreme cold is about 15 degrees colder than what is normal for this time of the year in Rankin Inlet, Nunavut. 'I don't remember the last time we actually closed due to weather. This is a bit of an extreme'

Shocking images have emerged from New Zealand showing millions of once-velvety brown sea sponges bleached bone white, the worst mass bleaching event of its type ever recorded, marine scientists say.