After a very brief respite on Friday, it's back to a wintry mess of a snowstorm for Boston and most of Massachusetts this ...

Extensive evidence, including global temperature and sea ice data, shows Earth's climate is changing due to human activity.

Altogether, the Great Lakes are seeing healthier ice coverage this year. Here's what to know about their current conditions.

The coldest burst of Arctic air this season is coming to put an icy exclamation point on America's winter of repeated polar ...