Cue the development of the 3D printed water jet engine (YouTube link, embedded below). The basic principle of operation is simple. Water is sucked through an inlet, where it is accelerated by a ...

This is because aircraft are expected to encounter rainy weather periodically and engineers have designed jet engines to withstand certain amounts of water. The most powerful jet engines you can ...

The platform is specifically designed to be able to house any of a wide array of sensors to enable people to easily perform automated tasks in bodies of water such ... a single jet was prototyped ...