Jim O'Hara's scratchbuilt P-38 is a multi-generational effort . The post Forked-Tail Masterpiece appeared first on KITPLANES.

We tested nine units in a humid Florida home to find the best portable air conditioners of 2025. Here are the models we recommend considering for any size space.

Hydrogen-based fuel cell systems are finding their way into a wide range of applications as part of the decarbonisation of ...