French aerospace agency ONERA has tested a tiny combustion chamber for use in a prototype micro gas turbine that could be built by 2010 for a miniature unmanned air vehicle. Tested at ONERA's Laerte ...

Making machines go fast has always been a seemingly unavoidable impulse for humans. With the advent of radio control, it’s possible to get a taste of the rush without putting your life and too much ...

GE Aviation has run a 3D-printed micro jet turbine up to 33,000rpm, marking the first known test of a jet engine built using additive manufacturing. The project and test revealed on 7 May launched ...

The plug-in electric car business is still in it’s infancy, but that hasn’t stopped start-ups from experimenting with new ways to charge and run EVs and plug-in hybrids. Enter ETV Motors, an Israeli ...