Explore zero-one integer programming, a key method in logical problem-solving, using binary choices for optimal decisions in finance, production, and more.

Florida’s new rules for rail crossings take effect Jan. 1, aimed at reducing the number of drivers and pedestrians killed by trains. The rail manual is a substantial rewrite of what is currently in ...

As the implementation of the Youngstown City School District’s two-pronged reconfiguration plan draws closer, school ...

A new transportation report card gives the Baltimore region a D, citing persistent problems with transit access, long ...

The federal government’s crackdown on commercial driver’s licenses for immigrants has now found problems in eight states in the wake of several deadly crashes ...

This is read by an automated voice. Please report any issues or inconsistencies here. To the editor: Let me count the reasons why air taxis are a bad idea (“Why an unproven air taxi company is ...

Transportation Secretary Sean Duffy wants us to return to the golden age of air travel, when nobody got into a punching match for reclining a seat into someone else’s lap. He says this golden age ...

U.S. Transportation Secretary Sean Duffy has a message for Americans: Stop wearing pajamas on planes. While speaking at Newark Airport in New Jersey on Monday, Duffy said he had noticed "a degradation ...

The U.S. Department of Transportation on Wednesday unveiled a campaign aimed at bringing more civility to air travel, urging Americans to dress "with respect" and remember simple courtesies like ...

The secretary of transportation kicked off a new civility campaign on Wednesday called “The Golden Age of Travel Starts With You.” By Claire Fahy Passport? Check. Suitcase? Check. But what about your ...

The Department of Transportation has launched a new campaign to promote civility in air travel. Since 2021, there have been 13,800 unruly passenger incidents reported. The DOT encourages travelers to ...

Look anywhere in Triangle, and it won't take long for you to see the signs of a growing region. Cranes tower over downtown Raleigh and Durham, expanding the skyline. Crews clear another swath of trees ...