CHICAGO (WLS) -- What's the proper way to merge when lanes are reduced in a construction zone, or when emergency vehicle block a lane? Move over early, well before the pinch point, right? Wrong. There ...

Washington state lawmakers are considering a bill that would require new drivers to learn how to properly zipper merge. Many people have experienced it. You are driving along and your lane starts to ...

Officials say misuse of the zipper merge was at the root of Friday's large accident on I-94. We spoke to drivers in the F-M area—and found many have the wrong idea about the right way to zipper merge.

>> I FINALLY GOT IN AND SHE NEARLY COLLIDED WITH MY CAR. AND I WAS SO MAD. I YEEDLL AT HE I WAS LIKE, "YOU’RE BEING DANGEROUS, LEARN HOW TO ZIPPER MERGE." ALEX: IF YOU’RE STILL ON THE OUTSIDE ON WHAT ...

Wherever you may be driving this summer, there will likely be lane closures for road construction and the need to merge. Traffic engineers have been espousing the "zipper merge" in high-volume ...