Former Los Angeles Fire Chief Kristin Crowley issues her first public statement a day after being dismissed by Mayor Karen Bass. Leading the Fire Department was 'an absolute honor,' she says.

Leonard Hobbs was born in small Carbon, Wyoming, in 1895 and grew up to help transform aviation, designing one of the most ...

The US Air Force's NGAD fighter moves forward as General Electric Aerospace and Pratt & Whitney successfully complete engine ...

We ask a lot from our trucks.Whether we use it for work, play, or just for a daily commute, our trucks can go from being ...

If you want a CPU that has the floating point performance of a GPU, all you have to do is wait six or so years and the CPU ...

Work continues on the engines that might one day power the Next Generation Air Dominance fighter, though the fate of NGAD itself is still undetermined.

The contract will “improve readiness” and cut costs for more than 400 F119 engines that have flown more than 900,000 hours, ...

The engine, transmission and axle in your vocational trucks need to be ready for the work ahead of them. So how do you make ...

Researchers demonstrated the first fully 3D-printed, droplet-emitting electrospray engine. The low-cost device can be fabricated more quickly than traditional thrusters, potentially from on board a ...

But on a deeper level, when spirituality and engineering marvel meet, a fascination emerges with how mechanical things work, and crucially ... an alternative to steam engines rather than gasoline ...

Heat engines convert heat into mechanical work by exploiting a temperature difference between a hot source and a cold sink. From steam engines to power plants, they all generate motion or ...