Find the most efficient routes for vehicles to reach visits, taking into account vehicle capacity and time windows when visits are available. Sometimes also called "CVRPTW".

Lebanon county officials announced that the "Java Journey" coffee trail is making a return for its seventh season. Trump repeats wild Bin Laden claim that's been proven false Citgo is a crown jewel of ...

Federal data shows post-pandemic student math scores are still down. Maine education officials are responding with a new effort to show students that math has real-world relevance. Federal data ...

President Donald Trump said Monday that the United States and Israel have already destroyed Iran’s nuclear program and warned that Tehran would face renewed military action if it attempts to rebuild, ...

The United States is expected to adopt the vaccine schedule used by Denmark, a much smaller country with universal health care. By Amelia Nierenberg and Maya Tekeli Amelia Nierenberg reported from ...