The research placed the efficiency for a liquid air storage system’s complete charge and discharge cycle at 20%-50%, though Highview rebutted with a 50%-60% round-trip efficiency estimation for a ...

Liebherr-Aerospace is pitching a local hydraulic power generator for future more-electric airliner architectures that relies on an aircraft's electric system which should be more efficient and ...

Have you ever wondered why semi-trucks use air brakes instead of hydraulic ones like most cars? The reason lies in the reliability, power, and fail-safe features offered by air brake systems ...

With access to its vehicle-to-load capability, what have we done with our 2024 Kia EV9’s almost 100-kilowatt-hour battery pack?

EPA proposes rolling back clean air rules for power plants: What to know The changes would reverse two landmark power plant emission regulations.

But if everyone turns on their air conditioner at the same time, electricity demand spikes, which can force power grid operators to activate some of the most expensive, and dirtiest, power plants.

Oklo , a U.S. company hoping to build micro nuclear power plants, said on Wednesday the energy logistics agency of the Defense Department has issued a notice of intent to award a power purchase ...

The agency plans to weaken limits on toxic emissions from power plants while also scrapping restrictions on planet-warming greenhouse gases.

Air Power Days resumed over the weekend, welcoming the public for the first time in nearly six years and marking the final public appearance in South Korea of the A-10 Thunderbolt II.

HAMPTON, Va. — The Air Power Over Hampton Roads air show started Saturday, just days after an aerobatic pilot expected to fly this weekend died in a crash at Langley Air Force Base.

The U.S. Air Force has deployed F-35A and the F-15E aircraft to Okinawa, marking the latest round of U.S. fighter deployments to the Pacific.