When your business gets big enough, you need an IT department to handle security. How big can you get before that’s needed? There’s no set size, but one possible measure is whether you still know the ...

Dana Miranda is a Certified Educator in Personal Finance, creator of the Healthy Rich newsletter and author of You Don't Need a Budget: Stop Worrying about Debt, Spend without Shame, and Manage Money ...

Learn how to plot a bell curve in Excel with simple step-by-step instructions for accurate data visualization. #ExcelTips ...

University of Michigan researchers have worked with General Motors in Oakland County on better traffic signal timing.

Traffic lights today are controlled by computers and other purpose-built systems, but what did people do before computers ...

Transportation engineers at North Carolina State University have proposed that an additional color be added to existing traffic lights. This new color would be a white light, intended for the use of ...

Port St. Lucie is moving forward with plans to install red light cameras at the city's most dangerous intersections, as ...

LAKE COUNTY, Fla. — Lake County and the Florida Department of Transportation plan to make changes at an intersection in Clermont that has seen a big jump in traffic in the past year. Doris D’Ambrosio ...

Murrysville officials have had problems in recent years with crashes on Route 22 causing damage to the electrical boxes that control several traffic lights along the highway. The municipality plans to ...

After a successful trial run of a system that allows devices on emergency vehicles to control traffic signals while on ...

Editor's Note: This is an excerpt from WBUR's daily morning newsletter, WBUR Today. If you like what you read and want it in your inbox, sign up here. Today is Diwali, the Hindu festival of lights. If ...

Hybrid traffic lights, designed to make crossings safer, are confusing motorists across the state — and some drivers are ...