more efficient in terms of energy use than conventional engines, but more importantly it is friendly to the environment. "The pneumatic system would prove more feasible both economically and from an ...

[Tom Stanton] is plenty experienced in that area, having built a series of compressed air engines over the years. His latest effort is capable of running at up to 4,500 RPM, and delivering a full ...

Air-powered engines, also known as compressed air engines, operate on a simple principle: compressed air is employed in lieu of fuel to operate the vehicle, where pistons are made to work as a result ...

From oil changes to EV tyre care, learn how you can extend your ride’s lifespan and optimise its efficiency.  Read more at ...

JetBlue Airways (JBLU) is frustrated with the state of its Airbus (EADSY) jets. CEO Joanna Geraghty said Thursday that it is ...

The Ku set a record on September 9, 2011, when they recorded a speed of 129.2 km/h, or approximately 80 mph, at a test course in Japan. The car’s unique engine relies on compressed air stored in a ...

From a vertical tube sunk below the main deck of the U.S.S. Observation Island, a converted merchant marine ship cruising seven miles off Cape Canaveral, Fla., a 28-ft. Polaris missile last week ...

The world's only above-water whaleback ship has a working engine again. For the first time in about 15 years, the SS Meteor's triple-expansion steam engine is moving again. Gears spin, valves and rods ...

Association of Flight Attendants (AFA) Alaska says there can be several sources of smoke, haze, and fumes in an aircraft ...

Xiaomi has launched its Mijia Natural Wind Pro 3-HP wall-mounted air conditioner in China today, priced at 5499 yuan (~$775) ...

The German automaker sees your four-stroke engine and raises you... two more strokes.

The design is as much a two-times-three-stroke as it is a six-stroke, and has the potential to massively increase power and ...