In the atmospheric layer above it, about 10 to 30 miles up, is the stratospheric polar vortex, where every winter a sunlight-starved Arctic spins up a mass of cold air that, ultimately, dissipates ...

The polar vortex is Earth's frozen guardian—but that guardian is starting to fail. This video dives into the science behind ...

The Founding Fathers who gathered in Philadelphia to adopt the Declaration of Independence on July 4, 1776 picked a nice day ...

Extreme heat warnings stretched from Windsor to Timmins; humidex values climbed to the mid-40s. In Toronto, panic over ...

Her cross-country adventures prove that cats, dogs, and birds alike can enjoy life on the road if you know how to keep them ...

In an era obsessed with fleeting metrics, a quiet revolution is unfolding on the printed page. Industry leaders explore why ...

Canada's turning 158 years young on Tuesday. It's a stellar reason to have a glass or two or three of Canadian wine not just ...

Jupiter isn’t alone in this category; Saturn, Uranus, and Neptune are also gas giants, though Uranus and Neptune are often ...

What will the orbital spacecraft of tomorrow look like? If Dassault Aviation has its way, it could be similar to its Véhicule ...

Brooklyn’s Metropolitan Detention Center often makes news for its celebrities, but hundreds of others at the jail face ...