Practical Engineering on MSN

How Traffic Signals Really Work

Every green light, red light, and split second of timing is part of an invisible system designed to keep millions of people safe this video uncovers how engineers control chaos at intersections and ...
Fort Myers police are intensifying their efforts to enforce traffic regulations at one of the city's busiest intersections, ...
After a successful trial run of a system that allows devices on emergency vehicles to control traffic signals while on ...
Five weeks into the government shutdown, controllers across the country, forced to work without pay, are taking second jobs ...
Auroras could be visible — especially in darker, rural areas — in Alaska, Washington, Oregon, Idaho, Montana, Wyoming, North ...
MassPort officials urge travelers to check with their airline before coming to the airport on Friday and while the reduction ...
Transportation Secretary Sean Duffy announced that 40 major airports will see a 10% cut in flights, starting the morning of ...
A resident of the Stuart West community got more than they bargained for when they popped the hood of their vehicle and ...
Thirty years after the original, Renault’s retro-inspired Twingo E-Tech electric promises to put a smile on drivers’ faces ...
In Queens, a college of aeronautics is trying to help meet the need for controllers. I put on a headset and gave the training ...
Struggling with dust, pet hair, and spills in busy Indian homes? Discover five top robotic vacuum cleaners that clean thoroughly and reach hidden corners.
The Federal Aviation Administration will reduce flight capacity by 10% at 40 major airports across the country, officials ...