Researchers from MIT and the National Renewable Energy Laboratory (NREL) have developed an innovative heat engine that uses ...

When is an empty tube not an empty tube? When it's a ramjet that uses rotating detonation technology to propel aircraft at hypersonic speeds. A case in point is Venus Aerospace's new Venus Detonation ...

The engine itself is almost completely conventional. It is a Rolls-Royce AE-2100A gas turbine, a design used widely on regional aeroplanes around the world. What is wholly unusual about it is the ...

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The airstream over parts of the wing hitting the sound barrier ... Absolutely none; the fastest RC planes are, surprisingly, gliders. Dynamic soaring (DS) was first harnessed to propel model ...

You probably weren’t expecting a project based on [Nikola Tesla’s] work to show up during the Engine Hacks theme ... later became known as the Tesla Turbine. Tesla turbines are made out ...