This phenomenon can often result in the formation of black ice, which poses a real danger ... And, obviously, if you see a car ahead of you suddenly swerve without an apparent cause, beware ...

In these frigid temperatures, snow can ... Black ice is just like regular ice, but it gets the name black ice due to it blending into the pavement as it forms, making it very hard to see.

the slippery glaze is particularly dangerous because it can be nearly impossible to detect in advance. Here’s what to know about black ice, and what to do if you hit a patch. Black ice forms on ...