Lionel has revived its classic O gauge model of the Pennsylvania RR S2 Steam Turbine. I recently shared the story behind the outstanding versions cataloged by Lionel during its golden age of the 1940s ...

The Department of Energy’s (DOE’s) abrupt termination of 24 previously awarded projects—including four prominent ...

June 5 is World Environment Day. Here are the primary initiatives that experts say could make the difference between ...

As the world transitions toward cleaner and more sustainable energy futures, the coexistence of renewable and fossil fuel-based energy sources in hybrid systems has emerged as a pragmatic solution to ...

Airplanes use ashless aviation oil without the additives and detergents necessary in automotive engine oil, which is why it ...

Experiments with these big hollow spheres are proving an innovative source of energy storage that could power millions of ...

Mechanical Dynamics & Analysis (MD&A) performed a GE® Frame 7EA Gas Turbine Major inspection and a 7A6 air cooled Generator ...