In this playlist, I show you how to understand set theory. I introduce sets as Venn diagrams, mapping and as sets of numbers.

Recurring high-speed collisions at state Route 67 and Mussey Grade Road are prompting Caltrans to hold a public meeting on Thursday, April 9 to get feedback on alternative road improvement solutions.

New Jersey has a well established reputation for strange traffic patterns — consider the traffic circle. But a seemingly innocuous intersection in Camden County has inspired an Instagram page to ...

UNION COUNTY, N.C. — A new road proposal could make a dangerous intersection in Union County safer. Homeowners tell Channel 9’s Gina Esposito they’ve seen cars fly through an intersection behind their ...

Using traffic volume and accident data, The Times ranked the worst Los Angeles intersections. Not all of the most problematic intersections were on major thoroughfares. Everyone who commutes in L.A.

COLONIE — A group of mail carriers had their own messages to deliver on Sunday. National Association of Letter Carrier members, retirees and allies hugged a sidewalk along Central Avenue days before ...

Upper Arlington city leaders are considering three options to renovate the congested Five Points intersection. The proposed options include an improved signalized intersection, a circular roundabout ...

Support intervals of any (comparable) objects. Closed or open, finite or infinite intervals. Atomic intervals and interval sets are supported. Automatic simplification of intervals. Support iteration, ...

Planner vs. Engineer is a well-known professional rivalry in the infrastructure world. The arguments are sometimes friendly, sometimes hostile, sometimes about important issues, sometimes ...