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 ...

Today's ships can carry a number of different marine fuel types, from High Sulphur Fuel Oils (HSFOs), to Very Low Sulphur ...

A serene area with everything you need and excellent connectivity to the Czech capital is attracting families en masse.

NASA has tested a kind of super-fridge that may hold the key to any future crewed mission to Mars. Without the new cryogenic ...