The elevated levels of fine particulate matter resulting from wildfire smoke could present significant health risks.

State officials from Maine to New York issued alerts for fine particulate matter, a toxic byproduct of wildfires that is ...

An 8.8-magnitude earthquake struck off Russia’s eastern coast on late Wednesday morning, local time. The quake triggered ...

Pew Research Center has found an increase in the number of countries with religiously unaffiliated majorities—with 10 ...

As Canada and the U.S. now skirmish over Trump’s tariff threats and occasional bullying, the leaders’ rhetoric reflects a ...

Canada and the EU belong together. We share something rare: a worldview built on co-operation, not coercion. Things like ...

The ISS will travel over part of the U.S. and Canada on Thursday night, giving millions a chance to view it as it flies by.

A Katy Perry superfan is basking in newfound fame after a video of him meeting the pop star garnered nearly a million views ...

I met “Lilli,” McKinsey’s custom-build AI platform, in the company’s Boston offices. It does research, makes slideshows, and ...

Texas Republicans proposed a new U.S. House map Wednesday with more winnable GOP seats as Democrat-led states weigh what they can ...

SpaceX launched 28 Starlink satellites into low-Earth orbit from Cape Canaveral Space Force Station's Pad 40 in Florida at ...

A massive 8.8 magnitude earthquake struck off Russia’s remote east coast Wednesday local time, sending tsunami waves coursing ...