Rich nations built their wealth on coal, oil and gas. Now the world is asking poorer countries to chart a different course.

Ford’s EcoBoost badge has become shorthand for small engines that hit like bigger ones while using less fuel, but it is often ...

California is staring at a fuel crunch that could push drivers into territory that once sounded like a scare tactic: double ...

Consumers can also experience the benefits in their everyday lives. Bidirectional charging gives households a clean backup ...

An energy affordability wave election, rising gas prices, Canadian grid expansion, drones and next-gen geothermal grow.

With a focus on real-world usability, Toyota's hybrid system boosts torque and fuel economy without sacrificing the Tacoma's ...

A conflict-driven reroute of international ships exposed how dramatically cleaner fuel reduces cloud formation. The discovery strengthens climate models and highlights the complex trade-offs between ...

Washington — Scrutiny over the Trump administration's strikes on alleged drug smuggling boats has intensified following the revelation that the first U.S. attack on such a vessel involved more than ...

Ford CEO Jim Farley has joined several of his American counterparts in supporting the Trump administration’s decision to reset federal fuel-economy standards. The move, Farley says, gives automakers ...