A snapshot of how new, multi-billion-dollar jet engine contracts for the USAF are set to shape the future of US air power.

Californians are registering thousands of new Cybertrucks even as there are fewer takers of the best-selling EVs in its ...

Solid-state battery electrolytes are the focus of researchers from Brazil, who are combining ceramic and polymer to improve ...

FOX 13’s Kellie Cowan breaks down how much more money Duke and TECO customers could pay if state regulators approve their push to recover hurricane-related costs.

Deep Background: It has been a long journey. The Baltic countries first signaled their readiness to join the continental grid ...

Could EV battery exhaust systems help prevent fires? It's unclear if Stellantis believes so but it's patented the design for ...

When it comes to funding transportation projects, there’s an alternative to the fuel tax. It's called a mileage-based user fee and Maryland recently tested it out.

Colorado’s frantic efforts to erase its carbon footprint — at seemingly any cost, come what may — are backfiring on ...

After being forced to retreat last year from an effort to phase out sales of new gas-powered cars over the next decade, Gov.

Gov. Josh Shapiro is expected to reuse ideas from his first two years in office that have yet to win enough support in the ...

Gov. Josh Shapiro, a Democrat in his first term, is expected to focus his third budget address on energy policy and finding ...

Virginia may have a majority in favor of more renewable energy at the state level, but the localities where energy facilities ...