In most of the world, roundabouts are a fact of life. Traffic enters one way, does a counter-clockwise do-si-do, and exits neatly without any trouble. However, notoriously car-loving Americans are one ...

When it comes to smarter, safer and more efficient road design, Frisco is taking the wheel. With a mix of single and multilane designs among its 72 roundabouts, and several more being planned, Frisco ...

Construction is underway in Modesto on a street project that will add three new roundabouts, sparking a debate among residents about the benefits and drawbacks of the changes.