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 ...

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

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

Discover how Illinois homeowners create decor that stands the test of time with smart choices suited to local style and ...

While supply costs ebb and flow, the charges for delivery ascend. Those costs include a flat-rate service charge ($21.50 per ...

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