Utilities and other energy providers in the West need to add more than 12,600 miles of new electric transmission lines in the next decade — at an estimated cost of $60 billion — in order to reliably ...

Five years ago, mathematicians Dawei Chen and Quentin Gendron were trying to untangle a difficult area of algebraic geometry involving differentials, elements of calculus used to measure distance ...

WEST CHESTER, Pa. (WPVI) -- Chester County Commissioners are facing continued questions from voters after releasing a report detailing what caused widespread poll book problems, long lines and ...

Mazda's CX-90 is under federal investigation by the National Highway Traffic Safety Administration after a recent recall may have failed to fix a steering issue. The NHTSA launched its investigation ...

Today's review is the 2019 Mazda6 Signature. In this automotive review, I explain everything I love and don't love about the 2019 Mazda6 Signature. Below is an outline for the talking points of this ...

If your Mazda CX-90 steering still feels sticky after the recall repair, NHTSA is looking again. Here’s what to watch for and how to protect yourself. The Mazda CX-90 Steering Recall: NHTSA Opens New ...

Nissan runs the Frontier’s V6 at extreme temperatures and loads to simulate 130,000 miles of driving, setting the benchmark for other midsize pickup trucks. Nissan stress tests Frontier V6 engines to ...